@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/manrope-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/manrope-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/manrope-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(assets/fonts/manrope-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Unbounded';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(assets/fonts/unbounded-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Unbounded';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(assets/fonts/unbounded-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Unbounded';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(assets/fonts/unbounded-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Unbounded';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(assets/fonts/unbounded-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{--ink:#182338;--ink-soft:#41516a;--muted:#8c96a5;--paper:#f7f5ef;--white:#fff;--border:#e8e9e5;--violet:#6d63cf;--purple:#e8e5ff;--mint:#cdebe0;--yellow:#f3df9f;--coral:#f2a894;--sidebar:#fcfbf7;--display:'Unbounded',Manrope,sans-serif;--body:Manrope,'Avenir Next',sans-serif}
*{box-sizing:border-box}
html,body{min-width:320px;min-height:100%;margin:0}
body{color:var(--ink);background:var(--paper);font-family:var(--body);-webkit-font-smoothing:antialiased}
button{font:inherit;cursor:pointer;border:0}
button:focus-visible,[tabindex]:focus-visible{outline:3px solid #5d52c3;outline-offset:3px}
.hidden{display:none!important}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.wrap{width:min(1380px,calc(100% - 112px));margin-inline:auto}
.wordmark{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:14px;line-height:1.15;letter-spacing:-.045em;font-weight:600;text-align:left}
.wordmark b{font-weight:800}
.mark{display:grid;grid-template-columns:repeat(2,9px);grid-template-rows:repeat(2,9px);gap:2px;transform:rotate(-8deg)}
.mark i{display:block;background:#776ad1;border-radius:4px 4px 2px 4px}
.mark i:nth-child(2){background:#f0a98d;transform:rotate(25deg)}
.mark i:nth-child(3){background:#9ad2bf;transform:rotate(-20deg)}
.mark i:nth-child(4){background:#e7ca74}

/* The grade chooser is the first useful action, not a marketing splash. */
.welcome{position:relative;min-height:100vh;overflow:hidden;background:#f8f7f2}
.welcome:before{content:"";position:absolute;right:0;top:0;width:42%;height:100%;background:#efedf8;border-radius:0 0 0 100px}
.welcome-header{position:relative;z-index:2;height:85px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(29,38,58,.08)}
.welcome-label,.welcome-footer{font-size:9px;font-weight:800;letter-spacing:.13em;color:#798295}
.welcome-label span{margin-left:13px;color:#8578da;font-size:16px}
.welcome-content{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.78fr);align-items:center;gap:clamp(35px,6vw,100px);min-height:calc(100vh - 132px);padding:35px 0 25px}
.welcome-copy{position:relative;z-index:2;max-width:740px}
.overline{display:flex;align-items:center;gap:8px;color:#878e9a;font-size:10px;letter-spacing:.14em;font-weight:800}
.overline-dot{width:7px;height:7px;border-radius:50%;background:#67bf9d;box-shadow:0 0 0 4px #dcefe7}
.welcome h1{margin:22px 0 0;font-family:var(--display);font-size:clamp(35px,4.3vw,68px);font-weight:600;line-height:1.16;letter-spacing:-.075em}
.welcome h1 span{color:#7668cb}
.welcome-copy>p{margin:20px 0 0;color:#687489;font-size:15px;line-height:1.8}
.choose-heading{display:flex;align-items:flex-end;justify-content:space-between;margin:48px 0 14px}
.choose-heading span:first-child{display:block;margin-bottom:7px;color:#a0a7b1;font-size:9px;font-weight:800;letter-spacing:.13em}
.choose-heading h2{margin:0;font-size:19px;letter-spacing:-.04em}
.choose-arrow{color:#a09bbf;font-size:28px;font-weight:500}
.grade-options{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.grade-option{position:relative;display:flex;flex-direction:column;align-items:flex-start;min-height:146px;padding:15px 13px;border:1px solid #e9e9e6;border-radius:17px;background:rgba(255,255,255,.8);text-align:left;color:var(--ink);box-shadow:0 5px 20px rgba(32,39,65,.025);transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,border-color .25s,background .25s}
.grade-option:hover,.grade-option:focus-visible{transform:translateY(-5px);border-color:#b5aceb;background:white;box-shadow:0 15px 32px rgba(76,64,145,.11)}
.grade-no{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:#eeecfc;color:#7367c6;font-size:11px;font-weight:800}
.grade-option:nth-child(2) .grade-no{color:#529d85;background:#e3f2ec}.grade-option:nth-child(3) .grade-no{color:#ba7d57;background:#fcece3}.grade-option:nth-child(4) .grade-no{color:#a38b37;background:#f9f0d7}
.grade-caption{margin-top:auto}.grade-caption strong,.grade-caption small{display:block}.grade-caption strong{font-size:14px;letter-spacing:-.035em}.grade-caption small{margin-top:4px;color:#9aa2ae;font-size:10px;font-weight:700;line-height:1.3}
.grade-go{position:absolute;right:12px;top:13px;color:#abb0bd;font-size:15px;transition:transform .25s,color .25s}.grade-option:hover .grade-go{transform:translate(3px,-3px);color:#7367c6}
.welcome-meta{display:flex;flex-wrap:wrap;gap:18px;margin-top:20px;color:#9aa1ab;font-size:11px;font-weight:700}.welcome-meta i{font-style:normal;color:#61ae92;margin-right:4px}
.hero-art{position:relative;height:min(570px,58vw);min-height:420px;isolation:isolate}
.art-ring{position:absolute;left:50%;top:49%;border:1px solid rgba(113,100,186,.16);border-radius:50%;transform:translate(-50%,-50%)}
.ring-one{width:74%;aspect-ratio:1}.ring-two{width:100%;aspect-ratio:1;border-style:dashed;animation:rotate 60s linear infinite}
.hero-art:before{content:"";position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,#ded9fa 0%,rgba(225,220,248,.4) 47%,transparent 70%);filter:blur(4px)}
.hero-art:after{content:"";position:absolute;left:20%;right:8%;bottom:9%;height:40px;border-radius:50%;background:rgba(94,85,147,.17);filter:blur(20px)}
.art-star{position:absolute;z-index:4;color:#8e80d6;animation:star 3s ease-in-out infinite alternate}.art-star-one{left:9%;top:20%;font-size:37px}.art-star-two{right:9%;top:19%;font-size:30px;color:#e0a988;animation-delay:-1s}
.art-caption{position:absolute;left:2%;bottom:10%;z-index:4;color:#9a92ba;font-size:9px;font-weight:800;letter-spacing:.12em;line-height:1.7}.art-caption b{color:#6f66a8}.art-index{position:absolute;right:0;bottom:8%;color:#8c84ad;font-size:9px;font-weight:800;letter-spacing:.1em;line-height:1.7}.art-index b{font-size:20px}
.keyboard-art{position:absolute;z-index:2;top:30%;left:10%;width:79%;padding:17px;border-radius:23px;background:#fff;box-shadow:0 8px 0 #d6d1e8,0 35px 55px rgba(77,69,126,.2);transform:rotate(-10deg);animation:keyboard-float 5s ease-in-out infinite alternate}
.keyboard-art-top{display:flex;justify-content:space-between;margin:0 3px 13px;color:#aaa5ba;font-size:8px;font-weight:800;letter-spacing:.12em}
.keyboard-art-keys{display:grid;grid-template-columns:repeat(8,1fr);gap:6px}.keyboard-art-keys i{display:grid;place-items:center;aspect-ratio:1;border-radius:9px;background:#f1f0f6;box-shadow:0 3px 0 #dedce8;color:#9295aa;font-size:16px;font-weight:800;font-style:normal}.keyboard-art-keys i.highlight{background:#9f93e5;color:white;box-shadow:0 3px 0 #8272d2}.keyboard-art-keys i.alt{background:#a9dcca;box-shadow:0 3px 0 #83c4ae}
.keyboard-art-space{width:51%;height:21px;margin:10px auto 0;border-radius:8px;background:#f1f0f6;box-shadow:0 3px 0 #dedce8}
.key-orbit{position:absolute;z-index:5;display:grid;place-items:center;width:57px;aspect-ratio:1;border-radius:16px;color:white;font-family:var(--display);font-size:26px;box-shadow:0 5px 0 rgba(71,58,130,.15),0 14px 25px rgba(75,65,131,.18);animation:float 3.8s ease-in-out infinite alternate}
.orbit-a{top:14%;left:35%;background:#8879db;transform:rotate(-13deg)}.orbit-o{right:4%;top:49%;background:#82cdb4;animation-delay:-1.5s}.orbit-yi{bottom:19%;left:7%;background:#f1a98e;animation-delay:-2.2s}
.welcome-footer{position:relative;z-index:2;display:flex;justify-content:space-between;padding-bottom:21px;color:#a9abb6}
@keyframes float{to{translate:0 -12px;rotate:8deg}}@keyframes keyboard-float{to{transform:rotate(-8deg) translateY(-9px)}}@keyframes star{to{transform:rotate(28deg) scale(1.12)}}@keyframes rotate{to{transform:translate(-50%,-50%) rotate(360deg)}}

/* Application shell */
.shell{display:grid;grid-template-columns:205px minmax(0,1fr);min-height:100vh;background:#f7f8f7}
.sidebar{position:sticky;top:0;display:flex;flex-direction:column;height:100vh;padding:30px 18px 23px;background:var(--sidebar);border-right:1px solid #e9ebe7}
.brand-button{padding:0 7px;background:transparent}.sidebar-caption{margin:57px 12px 15px;color:#b1b8bd;font-size:9px;font-weight:800;letter-spacing:.13em}
.navigation{display:grid;gap:6px}.nav-item{position:relative;display:flex;align-items:center;gap:11px;width:100%;padding:12px 12px;border-radius:11px;background:transparent;color:#8c96a4;text-align:left;font-size:12px;font-weight:800;transition:background .2s,color .2s,transform .2s}.nav-item:hover{background:#f0eff8;color:#564ba7}.nav-item.active{color:#6255b4;background:#ebe9fa}.nav-icon{display:grid;place-items:center;width:21px;height:21px;font-size:16px}.nav-end{margin-left:auto;font-size:12px}
.sidebar-bottom{position:relative;margin-top:auto;padding:17px 12px;overflow:hidden;border-top:1px solid #ebede8}.save-indicator{position:relative;z-index:1;display:flex;align-items:center;gap:7px;color:#677686;font-size:10px;font-weight:800}.save-indicator i,.local-note i{width:7px;height:7px;border-radius:50%;background:#79c9a8;box-shadow:0 0 0 3px #e1f2ea}.sidebar-bottom p{position:relative;z-index:1;margin:9px 0 0;color:#a3acb1;font-size:10px;line-height:1.6}.side-decoration{position:absolute;right:-15px;bottom:-29px;color:#e7e4f8;font-size:93px;line-height:1}
.main-column{min-width:0}.app-header{height:75px;padding:0 clamp(22px,4vw,60px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #e8eae7;background:rgba(255,255,255,.55)}.header-title{color:#afb6bc;font-size:9px;font-weight:800;letter-spacing:.14em}.header-actions{display:flex;align-items:center;gap:24px}.local-note{display:flex;align-items:center;gap:9px;color:#929da5;font-size:10px;font-weight:700}.class-switch{display:flex;align-items:center;gap:9px;padding:7px 9px 7px 7px;border:1px solid #e8e9e8;border-radius:10px;color:#586177;background:white;font-size:11px}.class-switch>span:first-child{display:grid;place-items:center;width:27px;height:27px;border-radius:8px;color:#6559ba;background:#ece9fb;font-weight:800}.switch-arrow{margin-left:4px;color:#a5acb4}
.content{width:min(1160px,100%);margin:auto;padding:42px clamp(22px,4vw,60px) 80px;animation:page-in .35s ease both}
.page-kicker{margin:0 0 9px;color:#9aa6a9;font-size:10px;font-weight:800;letter-spacing:.15em;text-transform:uppercase}.page-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}.page-heading h1{margin:0;font-family:var(--display);font-size:clamp(26px,3.4vw,39px);font-weight:600;line-height:1.2;letter-spacing:-.075em}.page-heading p{margin:8px 0 0;color:#98a1a9;font-size:12px;line-height:1.5}.page-number{color:#b7bdc0;font-size:10px;font-weight:800;letter-spacing:.1em}
.course-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 210px;align-items:center;min-height:174px;padding:26px 31px;overflow:hidden;border-radius:21px;background:#eae8f8}.course-hero:before{content:"";position:absolute;width:340px;height:340px;right:-30px;top:-140px;border:1px solid #d2cbee;border-radius:50%;box-shadow:0 0 0 37px rgba(255,255,255,.12),0 0 0 75px rgba(255,255,255,.1)}.hero-copy{position:relative;z-index:1}.hero-tag{display:inline-flex;padding:6px 9px;border-radius:7px;background:rgba(255,255,255,.62);color:#7c70c4;font-size:9px;font-weight:800;letter-spacing:.09em}.hero-copy h2{margin:14px 0 5px;font-size:21px;letter-spacing:-.06em}.hero-copy p{max-width:390px;margin:0;color:#8986a3;font-size:11px;line-height:1.6}.hero-keys{position:relative;z-index:1;display:flex;justify-content:center;align-items:center;gap:10px;transform:rotate(-8deg)}.hero-key{display:grid;place-items:center;width:66px;aspect-ratio:1;border-radius:17px;color:#6d5dc2;background:#fff;box-shadow:0 6px 0 #d1ccea,0 14px 22px rgba(91,78,155,.13);font-family:var(--display);font-size:30px}.hero-key:nth-child(2){color:#478f7b;background:#d9f3e9;transform:translateY(16px)}.hero-spark{position:absolute;right:18px;top:-14px;color:#f2aa8b;font-size:32px;animation:star 3s ease-in-out infinite alternate}
.progress-row{display:grid;grid-template-columns:1fr auto;gap:15px;align-items:center;margin:25px 0 35px;padding:0 3px}.progress-text{display:flex;justify-content:space-between;gap:20px;margin-bottom:8px;color:#88939d;font-size:10px;font-weight:800}.progress-text b{color:#59667c}.progress-track{height:6px;overflow:hidden;border-radius:10px;background:#e9ecea}.progress-track span{display:block;height:100%;border-radius:inherit;background:#8979d6;transition:width .6s cubic-bezier(.2,.8,.2,1)}.mini-score{display:flex;gap:15px;color:#8a95a2;font-size:11px;font-weight:800;white-space:nowrap}.mini-score i{color:#e6b35c;font-style:normal}
.chapter-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:0 0 17px}.chapter-heading .eyebrow-small{color:#aab3b7;font-size:9px;font-weight:800;letter-spacing:.12em}.chapter-heading h2{margin:5px 0 0;font-size:19px;letter-spacing:-.055em}.chapter-heading p{margin:0;color:#aab3b7;font-size:10px;font-weight:800}
.lessons{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.lesson-card{position:relative;display:flex;flex-direction:column;min-height:170px;padding:14px;border:1px solid #e9ece8;border-radius:16px;color:var(--ink);background:#fff;text-align:left;box-shadow:0 5px 17px rgba(36,50,59,.025);transition:transform .25s,box-shadow .25s,border-color .25s}.lesson-card:not(:disabled):hover{transform:translateY(-5px);border-color:#cec8ed;box-shadow:0 15px 27px rgba(44,42,82,.09)}.lesson-card:disabled{cursor:not-allowed;opacity:.6;background:#f2f3f1}.lesson-card-top{display:flex;align-items:center;justify-content:space-between;color:#a3aeb4;font-size:10px;font-weight:800}.lesson-state{font-size:12px;color:#aab3b3}.lesson-card.done .lesson-state{color:#67b796}.lesson-card.current{border-color:#aaa0e0;box-shadow:0 0 0 3px #eeeafb}.lesson-icon{display:grid;place-items:center;width:52px;height:52px;margin:17px 0 14px;border-radius:15px;background:#eeecfb;color:#7768c3;font-size:20px;font-weight:800}.lesson-card:nth-child(4n+2) .lesson-icon{background:#e4f4ed;color:#70b69c}.lesson-card:nth-child(4n+3) .lesson-icon{background:#fcf0e8;color:#d99475}.lesson-card:nth-child(4n+4) .lesson-icon{background:#f9f1d8;color:#c9a552}.lesson-card strong{margin-top:auto;font-size:12px;letter-spacing:-.025em}.lesson-card small{margin-top:5px;color:#aab2ba;font-size:10px;font-weight:700}.lesson-card.current small{color:#8879c9}
.challenge{position:relative;display:flex;align-items:center;gap:20px;margin-top:32px;padding:20px 25px;overflow:hidden;border:1px solid #e8e8e2;border-radius:18px;background:#fffaf2}.challenge-visual{position:relative;display:grid;place-items:center;flex:0 0 53px;height:53px;border-radius:15px;background:#ffe9c7;font-size:25px}.challenge-visual span{animation:star 1.7s ease-in-out infinite alternate}.challenge-copy{flex:1}.challenge-copy small{color:#be9a72;font-size:9px;letter-spacing:.12em;font-weight:800}.challenge-copy h3{margin:4px 0;font-size:15px;letter-spacing:-.04em}.challenge-copy p{margin:0;color:#a59a90;font-size:11px;line-height:1.5}.challenge-button,.primary-button{padding:12px 16px;border-radius:10px;color:white;background:#6c61bf;font-size:11px;font-weight:800;transition:transform .2s,background .2s}.challenge-button:hover,.primary-button:hover{background:#5c51ae;transform:translateY(-2px)}
@keyframes page-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

/* Actual statistics and achievements */
.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.stat-card{min-height:115px;padding:17px;border:1px solid #e9ece8;border-radius:16px;background:white}.stat-label{display:flex;justify-content:space-between;color:#9ba5ae;font-size:10px;font-weight:800}.stat-symbol{color:#9b8fd9;font-size:15px}.stat-value{margin-top:19px;font-family:var(--display);font-size:25px;letter-spacing:-.075em}.stat-unit{margin-left:4px;color:#a4adb3;font-family:var(--body);font-size:10px;font-weight:700;letter-spacing:0}.stats-panels{display:grid;grid-template-columns:1.25fr .75fr;gap:12px;margin-top:16px}.panel{padding:23px;border:1px solid #e9ece8;border-radius:18px;background:white}.panel-head{display:flex;justify-content:space-between;align-items:start;gap:10px}.panel-head h2{margin:0;font-size:15px;letter-spacing:-.04em}.panel-head p{margin:6px 0 0;color:#a8b0b7;font-size:10px}.panel-badge{padding:6px 8px;border-radius:7px;background:#f0eefb;color:#8a7dcf;font-size:9px;font-weight:800}.chart-area{height:180px;margin-top:25px;border-bottom:1px solid #edf0ed;background:repeating-linear-gradient(to bottom,transparent 0,transparent 44px,#f1f3f1 45px);position:relative}.chart-area svg{width:100%;height:100%;overflow:visible}.chart-empty{display:grid;place-items:center;height:100%;color:#b8c0c1;font-size:11px;text-align:center}.history-list{display:grid;margin-top:17px}.history-item{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid #f0f1ee}.history-item:last-child{border:0}.history-icon{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:#f0eefb;color:#8074c7;font-weight:800}.history-item div:nth-child(2){flex:1}.history-item strong,.history-item small{display:block}.history-item strong{font-size:11px}.history-item small{margin-top:3px;color:#a9b2b6;font-size:9px}.history-item>b{font-size:11px;color:#6cb395}.empty-message{padding:33px 4px 20px;color:#a9b2b6;font-size:11px;line-height:1.65}
.awards-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.award{position:relative;min-height:218px;padding:19px;border:1px solid #e9ece8;border-radius:17px;background:white;overflow:hidden}.award.locked{background:#f3f4f1}.award-icon{position:relative;display:grid;place-items:center;width:65px;height:65px;margin:8px 0 21px;border-radius:23px;color:#7464c7;background:#eae6fb;font-size:28px;box-shadow:inset 0 -5px 0 rgba(107,92,189,.08)}.award:nth-child(3n+2) .award-icon{color:#d59261;background:#fbebdc}.award:nth-child(3n) .award-icon{color:#5caf92;background:#def1e9}.award.locked .award-icon{filter:grayscale(1);opacity:.45}.award small{color:#aaaeb4;font-size:9px;font-weight:800;letter-spacing:.1em}.award h3{margin:6px 0;font-size:14px;letter-spacing:-.04em}.award p{max-width:220px;margin:0;color:#9ca6ad;font-size:11px;line-height:1.5}.award-status{position:absolute;top:15px;right:15px;color:#70bb9d;font-size:12px;font-weight:800}.award.locked .award-status{color:#b1b9bb}

/* Lesson screen */
.exercise{min-height:100vh;background:#f9faf8}.exercise-header{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;height:72px;padding:0 clamp(18px,4vw,56px);border-bottom:1px solid #e9ede9;background:white}.back-link{justify-self:start;display:flex;align-items:center;gap:10px;padding:8px 0;background:transparent;color:#88949d;font-size:11px;font-weight:800}.back-link span{display:grid;place-items:center;width:31px;height:31px;border:1px solid #e9ece9;border-radius:10px;color:#59667c;font-size:16px}.exercise-heading{text-align:center}.exercise-heading span{display:block;color:#aab2b7;font-size:9px;font-weight:800;letter-spacing:.12em}.exercise-heading h1{margin:4px 0 0;font-size:13px;letter-spacing:-.03em}.restart-button{justify-self:end;width:36px;height:36px;border:1px solid #e9ece9;border-radius:11px;color:#74808c;background:white;font-size:22px}.exercise-progress{height:4px;background:#f0f1ed}.exercise-progress span{display:block;width:0;height:100%;background:#9382dc;transition:width .3s ease}
.lesson-container{max-width:1080px;margin:auto;padding:45px 36px 35px}.lesson-intro{display:flex;align-items:center;justify-content:space-between;gap:16px}.lesson-type{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:9px;background:#efedfb;color:#8477c6;font-size:9px;font-weight:800;letter-spacing:.1em}.lesson-type i{width:6px;height:6px;border-radius:50%;background:#a798e8}.lesson-count{color:#a9b2b5;font-size:10px;font-weight:800}
.typing-stage{position:relative;min-height:175px;margin:35px 0 22px;padding:30px 34px;border:1px solid #ebeeea;border-radius:20px;background:white;box-shadow:0 10px 30px rgba(30,40,58,.035);cursor:text}.typing-stage:focus-visible{outline:3px solid #d5cef7;outline-offset:3px}.typing-stage:before{content:"НАБИРАЙ ТЕКСТ НИЖЧЕ";display:block;margin-bottom:18px;color:#adb6b9;font-size:9px;font-weight:800;letter-spacing:.12em}.typing-text{color:#b1bac2;font-size:clamp(26px,3.8vw,42px);font-weight:700;letter-spacing:-.05em;line-height:1.65;word-spacing:.1em}.typing-text .word{display:inline-block;white-space:nowrap}.typed{color:#596d76}.active-char{position:relative;color:#222c40}.active-char:after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:3px;border-radius:8px;background:#8a7bd8;animation:cursor 1.2s ease-in-out infinite}.mistake .active-char:after{background:#e98582}.mistake .active-char{color:#da7774}.space-char{display:inline-block;width:.38em}.input-hint{min-height:18px;margin-top:13px;color:#98a3a7;font-size:11px;font-weight:700}.input-hint.error{color:#cc7775}.layout-warning{color:#c18760}
@keyframes cursor{50%{opacity:.35}}
.guide-heading{display:flex;align-items:end;justify-content:space-between;margin:29px 2px 13px}.guide-heading strong{display:block;font-size:12px}.guide-heading span{display:block;margin-top:4px;color:#a4afb1;font-size:10px}.guide-key{padding:7px 10px;border-radius:8px;background:#efedfb;color:#8072c5;font-size:10px;font-weight:800}
.guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 225px;gap:20px;align-items:stretch}.keyboard{display:flex;flex-direction:column;gap:5px;padding:12px;border:1px solid #e7eae6;border-radius:16px;background:#fff;box-shadow:0 10px 23px rgba(36,50,59,.04)}.key-row{display:flex;gap:5px}.key{display:grid;place-items:center;flex:1;min-width:0;height:clamp(33px,4vw,47px);border:1px solid #e7eae7;border-bottom:3px solid #e1e5e2;border-radius:8px;color:#8d9aa1;background:#fbfcfb;font-size:13px;font-weight:800;transition:background .15s,color .15s,transform .15s,box-shadow .15s}.key.wide{flex:1.5;font-size:9px;color:#b0b9bd}.key.space{flex:5}.key.active{transform:translateY(2px);border-color:#9385d8;border-bottom-color:#7769c2;color:#fff;background:#a294e5;box-shadow:0 0 0 4px #f0edff}.key.active.bad{border-color:#e89994;background:#eeaaa3;box-shadow:0 0 0 4px #fff1ef}
.finger-guide{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:13px 14px;border:1px solid #e8ebe6;border-radius:16px;background:#f4f3ed}.finger-name{margin-top:10px;color:#6256ae;font-size:10px;font-weight:800;text-align:center}.finger-desc{margin-top:4px;color:#a4aaac;font-size:9px;text-align:center}

/* Interactive balloon exercise and the burning candle */
.game-body{min-height:calc(100vh - 76px);overflow:hidden;background:linear-gradient(155deg,#e5f3ef,#dcebed 50%,#e6e5f7)}.game-inner{max-width:1000px;margin:auto;padding:42px 30px;text-align:center}.game-inner h2{margin:14px 0 8px;font-family:var(--display);font-size:clamp(28px,4vw,42px);letter-spacing:-.07em}.game-inner p{margin:0;color:#819599;font-size:12px}.balloon-scene{position:relative;height:300px;margin:20px 0 0}.cloud{position:absolute;top:25%;width:160px;height:36px;border-radius:80px;background:rgba(255,255,255,.42)}.cloud:before,.cloud:after{content:"";position:absolute;bottom:6px;border-radius:50%;background:inherit}.cloud:before{left:30px;width:55px;height:55px}.cloud:after{right:20px;width:70px;height:70px}.cloud.a{left:5%;animation:clouds 9s ease-in-out infinite alternate}.cloud.b{right:4%;top:47%;transform:scale(.7);animation:clouds 12s ease-in-out infinite alternate-reverse}.balloon-line{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:clamp(12px,4vw,45px);height:100%}.balloon{position:relative;display:grid;place-items:center;width:clamp(65px,9vw,94px);aspect-ratio:.82;border-radius:52% 52% 48% 48%;color:white;font-size:35px;font-weight:800;background:#9b8be4;box-shadow:inset -9px -10px 0 rgba(60,55,117,.08),0 16px 30px rgba(63,94,109,.1);animation:balloon 2.4s ease-in-out infinite alternate}.balloon:nth-child(2n){background:#86ccb4;animation-delay:-1s}.balloon:nth-child(3n){background:#eea78b;animation-delay:-1.5s}.balloon:after{content:"";position:absolute;top:98%;left:50%;width:1px;height:70px;background:rgba(103,137,143,.38)}.balloon.current{box-shadow:0 0 0 7px rgba(255,255,255,.63),0 14px 35px rgba(65,90,105,.15)}.balloon.popped{animation:pop .32s ease forwards}.balloon-label{position:relative;z-index:2;display:inline-block;padding:9px 13px;border-radius:10px;background:rgba(255,255,255,.65);color:#7c9495;font-size:11px;font-weight:800}.game-focus{outline:none}
@keyframes balloon{to{transform:translateY(-14px) rotate(4deg)}}@keyframes clouds{to{translate:30px 0}}@keyframes pop{to{opacity:0;transform:scale(1.6)}}
.game-focus:focus-visible{outline:none}
.speed-body{min-height:calc(100vh - 76px);background:#20253d;color:white}.speed-inner{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:center;gap:50px;max-width:1120px;min-height:calc(100vh - 76px);margin:auto;padding:45px 36px}.speed-copy .lesson-type{color:#c9c2f1;background:rgba(255,255,255,.1)}.speed-copy h2{margin:19px 0 8px;font-family:var(--display);font-size:clamp(30px,4vw,50px);line-height:1.2;letter-spacing:-.08em}.speed-copy p{max-width:530px;color:#a8afc0;font-size:12px;line-height:1.7}.speed-typing{min-height:160px;margin-top:29px;padding:23px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.055);cursor:text}.speed-typing .typing-text{color:#818a9d;font-size:clamp(24px,3vw,35px)}.speed-typing .typed{color:#b6c5c5}.speed-typing .active-char{color:#fff}.speed-typing .active-char:after{background:#ecce85}.speed-typing .mistake .active-char:after{background:#ee9a8f}.speed-copy .input-hint{color:#939caf}.speed-copy .input-hint.error{color:#f0a596}
.candle-card{position:relative;height:410px;padding:21px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:linear-gradient(160deg,rgba(255,255,255,.085),rgba(255,255,255,.025));overflow:hidden}.candle-card:before{content:"";position:absolute;inset:5%;background:radial-gradient(circle at 50% 42%,rgba(255,183,94,.22),transparent 48%);transition:opacity .4s}.candle-card.out:before{opacity:.15}.candle-meta{position:relative;z-index:2;display:flex;align-items:start;justify-content:space-between;color:#aeb4c4;font-size:9px;font-weight:800;letter-spacing:.12em}.candle-meta b{color:white;font-family:var(--display);font-size:20px;letter-spacing:-.06em}.candle-scene{position:absolute;left:0;right:0;bottom:30px;height:250px;display:flex;align-items:end;justify-content:center}.candle-shadow{position:absolute;bottom:0;width:150px;height:20px;border-radius:50%;background:rgba(0,0,0,.28);filter:blur(6px)}.wax{position:relative;z-index:1;width:77px;height:calc(55px + 110px * var(--remaining,1));margin-bottom:7px;border-radius:12px 12px 18px 18px;background:linear-gradient(90deg,#bd7655,#f3c08e 25%,#ffe1b2 46%,#e5a775 78%,#b96e50);box-shadow:inset 0 -8px 12px rgba(114,54,35,.13);transition:height .15s linear}.wax:before{content:"";position:absolute;left:0;right:0;top:-5px;height:16px;border-radius:50%;background:#f8d19f}.wick{position:absolute;z-index:2;bottom:100%;left:calc(50% - 2px);width:4px;height:19px;background:#4f312a;border-radius:3px}.flame{position:absolute;z-index:3;left:50%;bottom:calc(100% + 12px);width:38px;height:62px;transform:translateX(-50%);transform-origin:50% 100%;border-radius:70% 30% 60% 40%/70% 42% 58% 30%;background:linear-gradient(#fffce7 5%,#ffdc74 40%,#f98950 80%);box-shadow:0 0 25px 8px rgba(255,179,83,.55);animation:flame 1.1s ease-in-out infinite alternate;transition:opacity .3s}.flame:after{content:"";position:absolute;bottom:7px;left:11px;width:16px;height:26px;border-radius:inherit;background:#fff7cc}.candle-card.out .flame{opacity:0;animation:none}.candle-foot{position:absolute;left:0;right:0;bottom:16px;color:#aeb3c0;text-align:center;font-size:9px;font-weight:800;letter-spacing:.1em}.candle-hint{display:inline-flex;gap:8px;align-items:center;margin-top:15px;color:#9aa3b3;font-size:10px;font-weight:700}.candle-hint i{width:7px;height:7px;border-radius:50%;background:#d6ba75;box-shadow:0 0 0 4px rgba(214,186,117,.12)}
.candle-card.waiting:before{opacity:.18}.candle-card.waiting .flame{opacity:0;animation:none}
@keyframes flame{to{transform:translateX(-50%) rotate(7deg) scale(.9,1.08)}}
.modal{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:18px;background:rgba(24,33,50,.48);backdrop-filter:blur(7px)}.modal-card{width:min(100%,430px);padding:30px;border-radius:24px;background:#fff;text-align:center;box-shadow:0 25px 70px rgba(21,28,42,.22);animation:page-in .3s ease}.modal-icon{display:grid;place-items:center;width:65px;height:65px;margin:0 auto 19px;border-radius:22px;background:#eceafa;color:#8a7ad4;font-size:29px}.modal-card h2{margin:0;font-family:var(--display);font-size:25px;letter-spacing:-.07em}.modal-card p{margin:10px 0 0;color:#9ca6ac;font-size:11px;line-height:1.6}.modal-stars{margin:15px 0;color:#efbe6a;font-size:27px;letter-spacing:5px}.modal-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:20px 0}.modal-stats div{padding:13px;border-radius:12px;background:#f7f8f6}.modal-stats small{display:block;color:#a9b1b5;font-size:9px;font-weight:800}.modal-stats b{display:block;margin-top:5px;font-size:18px;letter-spacing:-.05em}.modal-actions{display:flex;justify-content:center;gap:8px}.secondary-button{padding:12px 16px;border-radius:10px;color:#6e7887;background:#f1f3f1;font-size:11px;font-weight:800}
.result-card{width:min(100%,650px);padding:26px 30px}.result-overline{margin:0!important;color:#8d82c5!important;font-size:9px!important;font-weight:900;letter-spacing:.14em}.result-card .modal-stars{margin:9px 0 7px;font-size:28px;letter-spacing:4px}.result-card>p:not(.result-overline){max-width:430px;margin:8px auto 0}.result-dashboard{display:grid;grid-template-columns:1fr .72fr 1fr;align-items:center;gap:12px;margin:22px 0 15px}.result-dial,.result-time{position:relative;display:grid;place-items:center;align-content:center;aspect-ratio:1;border-radius:50%;isolation:isolate}.result-dial:before{content:"";position:absolute;inset:0;z-index:-1;border-radius:50%;padding:5px;background:linear-gradient(135deg,#edc965,#a98de5);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.result-dial{background:radial-gradient(circle,#fff 0 55%,#f8f6fe 56%)}.result-time{background:radial-gradient(circle,#7368b8 0 53%,#e9e6fb 54%);color:white;box-shadow:0 10px 20px rgba(89,76,159,.17)}.result-dashboard small,.result-score small{font-size:8px;font-weight:900;letter-spacing:.09em}.result-dial small{color:#7a7494}.result-time small{color:#e6e0ff}.result-dial b,.result-time b{margin-top:4px;font-family:var(--display);font-size:31px;letter-spacing:-.08em}.result-time b{color:white}.result-dial b{color:#333e54}.result-dial em,.result-time em{margin-left:2px;font-family:var(--body);font-size:12px;font-style:normal}.result-dashboard span{margin-top:2px;color:#8992a0;font-size:8px;font-weight:800}.result-time span{color:#eeeaff}.result-score{display:flex;align-items:center;justify-content:center;gap:12px;margin:0 0 20px;padding:10px;border:1px solid #ece9f5;border-radius:12px;background:#f8f7fb}.result-score small{color:#8d86a7}.result-score b{color:#514886;font-size:14px}.result-score span{color:#798491;font-size:9px;font-weight:800}
.star-rules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:-8px 0 20px}
.star-rules span{display:flex;flex-direction:column;gap:2px;padding:7px 4px;border:1px solid #ece9f5;border-radius:10px;color:#a3abb6;font-size:8px;font-weight:800;text-align:center}
.star-rules b{color:#b9b3d3;font-size:11px}
.star-rules .met{border-color:#d8d0f6;background:#f2efff;color:#6f6797}
.star-rules .met b{color:#e2a93b}.result-card .modal-actions{margin-top:0}

@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.welcome-content{grid-template-columns:minmax(0,1fr) minmax(280px,.7fr);gap:20px}.grade-options{grid-template-columns:repeat(2,minmax(0,1fr))}.grade-option{min-height:105px}.grade-caption{margin-top:12px}.hero-art{min-height:340px;height:45vw}.art-index{display:none}.lessons{grid-template-columns:repeat(3,minmax(0,1fr))}.guide-layout{grid-template-columns:1fr 175px}.finger-guide{padding:10px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:750px){.wrap{width:calc(100% - 36px)}.welcome:before{width:100%;height:35%;top:auto;bottom:0;border-radius:70px 0 0 0}.welcome-header{height:66px}.welcome-label{font-size:8px}.welcome-content{grid-template-columns:1fr;padding:35px 0 20px;min-height:0}.welcome h1{font-size:clamp(32px,8vw,49px)}.welcome-copy>p{font-size:13px}.choose-heading{margin-top:28px}.grade-options{grid-template-columns:repeat(2,minmax(0,1fr))}.grade-option{min-height:94px;padding:11px}.grade-no{width:28px;height:28px}.grade-caption{margin-top:8px}.grade-caption strong{font-size:12px}.grade-caption small{font-size:9px}.hero-art{min-height:290px;height:65vw;max-height:400px;max-width:470px;width:100%;margin:0 auto}.keyboard-art{top:26%}.welcome-footer{font-size:8px}.shell{grid-template-columns:1fr}.sidebar{position:relative;top:auto;z-index:5;height:auto;padding:14px 16px 0;border-right:0;border-bottom:1px solid #e9ebe7}.sidebar .brand-button{margin-bottom:13px}.sidebar-caption,.sidebar-bottom{display:none}.navigation{display:flex;gap:4px}.nav-item{justify-content:center;gap:5px;padding:10px 6px;font-size:10px}.nav-icon{font-size:13px}.nav-end{display:none}.app-header{height:58px;padding:0 18px}.header-title{font-size:8px}.local-note{display:none}.content{padding:30px 18px 60px}.page-heading{align-items:start}.page-heading h1{font-size:26px}.course-hero{grid-template-columns:1fr 105px;min-height:145px;padding:20px}.hero-key{width:42px;font-size:20px;border-radius:11px}.hero-keys{gap:6px}.hero-copy h2{font-size:17px}.hero-copy p{font-size:10px}.hero-spark{font-size:24px}.progress-row{grid-template-columns:1fr;gap:10px}.mini-score{font-size:10px}.lessons{grid-template-columns:repeat(2,minmax(0,1fr))}.lesson-card{min-height:150px}.lesson-icon{margin:12px 0;width:44px;height:44px}.challenge{gap:12px;padding:15px}.challenge-copy p{display:none}.challenge-button{white-space:nowrap}.stats-panels{grid-template-columns:1fr}.awards-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.award{min-height:200px;padding:15px}.exercise-header{grid-template-columns:1fr auto 1fr;height:62px;padding:0 15px;gap:6px}.back-link{font-size:0}.back-link span{font-size:16px}.exercise-heading h1{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.lesson-container{padding:28px 17px}.typing-stage{min-height:145px;margin-top:22px;padding:22px 20px}.typing-text{font-size:27px}.guide-layout{grid-template-columns:1fr}.finger-guide{display:none}.key{height:35px;font-size:11px}.keyboard{padding:7px;gap:3px}.key-row{gap:3px}.key.wide{font-size:8px}.game-inner{padding:30px 15px}.balloon-scene{height:230px}.speed-inner{grid-template-columns:1fr;gap:20px;padding:30px 18px}.speed-copy h2{font-size:31px}.speed-typing{min-height:110px;margin-top:20px;padding:17px}.speed-typing .typing-text{font-size:25px}.candle-card{height:260px}.candle-scene{height:200px;bottom:15px;transform:scale(.72);transform-origin:bottom center}.candle-foot{bottom:8px}.modal-card{padding:25px}}
@media(max-width:540px){.result-card{padding:22px 15px}.result-dashboard{gap:5px}.result-dial b,.result-time b{font-size:23px}.result-dashboard span{font-size:7px}.result-score{gap:7px;flex-wrap:wrap}.result-card .modal-stars{font-size:22px}.result-card .modal-actions{flex-direction:column}.result-card .modal-actions button{width:100%}}
@media(max-width:400px){.welcome h1{font-size:30px}.welcome-label{display:none}.hero-copy p{max-width:190px}.course-hero{grid-template-columns:1fr 85px}.hero-key{width:35px;font-size:17px}.stat-value{font-size:21px}.key{height:30px;font-size:10px}.key.wide{font-size:7px}}
/* Keep instructional copy comfortably readable on classroom screens. */
.grade-caption small{color:#6e7989;font-size:12px}
.page-heading p:not(.page-kicker){color:#687584;font-size:14px}
.hero-copy p{color:#68677e;font-size:13px}
.lesson-card strong{font-size:14px;line-height:1.35}
.lesson-card small{color:#77838d;font-size:11px}
.lesson-card:disabled{opacity:.75}
.typing-text{color:#7b8993}
.input-hint{color:#687b82;font-size:13px}
.guide-heading span{color:#738488;font-size:12px}
.award p,.panel-head p,.empty-message{color:#6e7c86;font-size:13px}
@media(max-width:750px){.grade-caption strong{font-size:14px}.grade-caption small{font-size:11px}.nav-item{font-size:11px}.hero-copy p{font-size:12px}.lesson-card strong{font-size:13px}.lesson-card small{font-size:11px}}

/* A small, device-local cabinet: profile details never leave the browser. */
.profile-chip{display:flex;align-items:center;gap:8px;padding:5px 10px 5px 6px;border:1px solid #e5e6e5;border-radius:11px;background:#fff;color:#4f5c72;font-size:11px;transition:box-shadow .2s,transform .2s}.profile-chip:hover{box-shadow:0 8px 18px rgba(50,58,80,.08);transform:translateY(-1px)}.profile-chip>span{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#efeafb;color:#715fc2;font-size:15px}
.profile-gate{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.72fr);align-items:center;min-height:calc(100vh - 132px);gap:50px;padding:35px 0 25px}.profile-gate-card{position:relative;z-index:1;width:min(100%,560px);padding:5px 0}.gate-kicker{display:flex;align-items:center;gap:8px;color:#8a86a8;font-size:10px;font-weight:800;letter-spacing:.13em}.gate-kicker i{width:7px;height:7px;border-radius:50%;background:#75cda9;box-shadow:0 0 0 4px #ddf1e8}.gate-title{margin:19px 0 0;font-family:var(--display);font-size:clamp(34px,4vw,58px);font-weight:600;line-height:1.16;letter-spacing:-.08em}.gate-title span{color:#7567ca}.gate-copy{max-width:460px;margin:17px 0 0;color:#647287;font-size:14px;line-height:1.7}.profile-form{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:28px}.profile-form>label:last-of-type,.profile-form fieldset,.profile-form .form-error,.profile-form .gate-submit{grid-column:1/-1}.profile-form label{display:block;color:#526073;font-size:11px;font-weight:800}.profile-form input,.pin-form input{display:block;width:100%;height:47px;margin-top:7px;padding:0 14px;border:1px solid #e0e4e1;border-radius:12px;outline:none;background:rgba(255,255,255,.78);color:#263147;font:600 14px var(--body);transition:border-color .2s,box-shadow .2s}.profile-form input:focus,.pin-form input:focus{border-color:#8b7cd5;box-shadow:0 0 0 4px #eeeaff}.profile-form small{display:block;margin-top:7px;color:#8793a0;font-size:10px;font-weight:600;line-height:1.45}.profile-form fieldset{margin:1px 0 0;padding:0;border:0}.profile-form legend{margin-bottom:8px;color:#526073;font-size:11px;font-weight:800}.mini-grade-options{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.mini-grade{min-height:40px;border:1px solid #e0e4e1;border-radius:10px;background:#fff;color:#7f8998;font-size:11px;font-weight:800;transition:background .2s,color .2s,border-color .2s,transform .2s}.mini-grade:hover{transform:translateY(-1px);border-color:#c7bee9}.mini-grade.selected{border-color:#8273cc;background:#7668ca;color:#fff;box-shadow:0 5px 12px rgba(91,75,174,.18)}.avatar-options{display:flex;gap:8px;flex-wrap:wrap}.avatar-option{display:grid;place-items:center;width:45px;height:45px;border:1px solid #e0e4e1;border-radius:14px;background:#fff;color:#7567ca;font-size:20px;transition:transform .2s,box-shadow .2s,border-color .2s}.avatar-option:hover{transform:translateY(-3px);box-shadow:0 8px 17px rgba(50,55,102,.09)}.avatar-option.selected{border-color:#8374d0;background:#f0edff;box-shadow:0 0 0 3px #e6e1ff}.form-error{min-height:17px;margin:0;color:#c36f6b;font-size:11px;font-weight:700}.gate-submit{justify-self:start;margin-top:2px}.profile-gate-art{position:relative;align-self:stretch;min-height:390px;overflow:hidden;border-radius:60% 38% 54% 42%;background:radial-gradient(circle at 55% 40%,#e3ddff 0,#efedf8 35%,transparent 68%)}.profile-gate-art:before,.profile-gate-art:after{content:"";position:absolute;border:1px solid rgba(113,100,186,.17);border-radius:50%}.profile-gate-art:before{width:390px;height:390px;left:4%;top:12%;box-shadow:0 0 0 42px rgba(255,255,255,.25)}.profile-gate-art:after{width:260px;height:260px;right:-12%;bottom:-4%;border-style:dashed;animation:rotate 45s linear infinite}.gate-cloud{position:absolute;z-index:2;color:#b5ade1;font-size:42px;animation:gate-cloud 8s ease-in-out infinite alternate}.cloud-one{top:17%;left:16%}.cloud-two{right:17%;top:24%;color:#e6b48e;font-size:33px;animation-delay:-3s}.gate-orb{position:absolute;z-index:3;display:grid;place-items:center;width:86px;aspect-ratio:1;border-radius:25px;color:#fff;font-family:var(--display);font-size:37px;box-shadow:0 9px 0 rgba(93,78,167,.14),0 22px 35px rgba(84,73,143,.16);animation:float 4s ease-in-out infinite alternate}.gate-orb-one{left:27%;top:39%;background:#8b7ddd;transform:rotate(-12deg)}.gate-orb-two{right:22%;bottom:24%;background:#85cbb5;animation-delay:-2.2s}.gate-line{position:absolute;z-index:1;left:20%;right:12%;top:48%;height:1px;background:linear-gradient(90deg,transparent,#b9b1dc,transparent);transform:rotate(-16deg)}
.profile-chooser{display:grid;gap:10px;margin:25px 0 17px}.profile-select{display:flex;align-items:center;gap:13px;width:100%;padding:12px 14px;border:1px solid #e5e7e5;border-radius:17px;background:rgba(255,255,255,.8);color:var(--ink);text-align:left;transition:transform .2s,box-shadow .2s,border-color .2s}.profile-select:hover{transform:translateY(-2px);border-color:#cfc7ed;box-shadow:0 11px 22px rgba(53,51,90,.08)}.profile-select-avatar,.large-avatar{display:grid;place-items:center;width:51px;height:51px;border-radius:17px;background:#ece9fb;color:#7567ca;font-size:25px}.profile-select strong,.profile-select small{display:block}.profile-select strong{font-size:14px}.profile-select small{margin-top:3px;color:#8894a2;font-size:11px;font-weight:700}.profile-select i{margin-left:auto;color:#8578d0;font-size:18px;font-style:normal}.text-button{padding:6px 0;background:transparent;color:#7164bd;font-size:11px;font-weight:800;text-decoration:underline;text-underline-offset:3px}.pin-gate{max-width:405px}.large-avatar{width:72px;height:72px;margin-bottom:20px;border-radius:23px;font-size:34px;box-shadow:0 10px 20px rgba(84,75,143,.12)}.pin-gate .gate-title{margin-top:12px}.pin-form{margin-top:26px}.pin-form input{max-width:290px;font-size:21px;letter-spacing:.25em;text-align:center}.pin-form .form-error{min-height:17px;margin:9px 0 0}.pin-form .gate-submit{margin-top:3px}.back-choice{display:block;margin-bottom:18px}
.profile-modal-card{position:relative}.modal-close{position:absolute;top:15px;right:16px;width:32px;height:32px;border-radius:10px;background:#f3f3f0;color:#75808d;font-size:23px;line-height:1}.profile-dialog-avatar{margin:0 auto 13px}.modal-overline{margin:0 0 6px!important;color:#8b7ed0!important;font-size:9px!important;font-weight:800;letter-spacing:.13em}.profile-grade-change{margin:23px 0;padding:16px;border-radius:14px;background:#f7f7f4;text-align:left}.profile-grade-change strong{display:block;margin-bottom:10px;font-size:11px}.profile-grade-change>div{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.profile-dialog-actions{display:flex;align-items:center;justify-content:center;gap:18px}.danger-button{color:#a07773}
@keyframes gate-cloud{to{translate:14px -11px;rotate:7deg}}
@media(max-width:750px){.profile-chip b{display:none}.profile-chip{padding-right:6px}.profile-gate{display:block;min-height:calc(100vh - 110px);padding:34px 0}.profile-gate-art{height:220px;min-height:0;margin-top:28px;border-radius:46px 46px 0 0}.profile-gate-art:before{width:230px;height:230px;left:10%;top:2%}.profile-gate-art:after{width:170px;height:170px}.gate-orb{width:62px;border-radius:18px;font-size:27px}.gate-orb-one{left:25%;top:34%}.gate-orb-two{right:19%;bottom:17%}.profile-form{grid-template-columns:1fr;gap:12px}.profile-form>label,.profile-form>label:last-of-type{grid-column:auto}.profile-form fieldset,.profile-form .form-error,.profile-form .gate-submit{grid-column:auto}.gate-title{font-size:clamp(34px,10vw,47px)}.gate-copy{font-size:13px}.welcome:has(.profile-gate){overflow:auto}.profile-modal-card{padding:28px 22px}.profile-dialog-actions{gap:12px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* Cabinet characters and their unlockable wardrobe. */
.profile-gate-art{display:grid;place-items:center;background:radial-gradient(circle at 50% 38%,#f0ecff 0,#e3def8 42%,#d7e5f1 100%);border-radius:54% 40% 48% 44%;isolation:isolate}.profile-gate-art:before{width:360px;height:360px;left:auto;top:auto;border-color:rgba(255,255,255,.55);box-shadow:0 0 0 42px rgba(255,255,255,.16)}.profile-gate-art:after{display:none}.profile-gate-art>span{position:absolute;z-index:3;bottom:22px;padding:8px 11px;border:1px solid rgba(255,255,255,.75);border-radius:999px;background:rgba(255,255,255,.68);color:#6659ae;font-size:9px;font-weight:900;letter-spacing:.11em;backdrop-filter:blur(8px)}
@keyframes character-lineup{to{transform:translateY(-8px) rotate(.7deg)}}
.avatar-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.avatar-option{display:flex;align-items:center;gap:9px;width:auto;height:112px;padding:8px;border:1px solid #e0e4e1;border-radius:15px;background:#fff;color:#39465a;text-align:left;font-size:inherit;transition:transform .2s,box-shadow .2s,border-color .2s,background .2s}.avatar-option:hover{transform:translateY(-3px);border-color:#b7abe9;box-shadow:0 12px 22px rgba(50,55,102,.1)}.avatar-option.selected{border-color:#8374d0;background:#f2efff;box-shadow:0 0 0 3px #e6e1ff}.avatar-option>span:last-child{min-width:0}.avatar-option b,.avatar-option small{display:block}.avatar-option b{font-size:11px;line-height:1.16}.avatar-option small{margin-top:4px;color:#7d8998;font-size:9px;line-height:1.2}.profile-select-avatar{display:none}
@media(max-width:750px){.profile-gate-art{height:205px}.avatar-options{grid-template-columns:1fr}.avatar-option{height:91px}.profile-modal-card{max-height:calc(100vh - 34px);overflow:auto}}

/* The wardrobe is a destination, not a pop-up reward. */
.open-wardrobe{display:flex;align-items:center;gap:11px;width:100%;margin:20px 0;padding:13px;border:1px solid #ddd7f7;border-radius:14px;background:linear-gradient(135deg,#f3f0ff,#e9f6ef);color:#445169;text-align:left}.open-wardrobe>span{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:#7668ca;color:#fff;font-size:15px}.open-wardrobe div{flex:1}.open-wardrobe b,.open-wardrobe small{display:block}.open-wardrobe b{font-size:11px}.open-wardrobe small{margin-top:3px;color:#84909d;font-size:9px;font-weight:700}.open-wardrobe i{color:#7568c7;font-size:18px;font-style:normal}
.hero-studio{display:grid;grid-template-columns:360px minmax(0,1fr);align-items:center;gap:clamp(24px,5vw,66px);min-height:345px;padding:28px 36px;overflow:hidden;border-radius:24px;background:linear-gradient(135deg,#e9e4fb 0%,#f5f0fb 58%,#dff2e9 100%)}.hero-stage{position:relative;display:grid;place-items:center;align-self:stretch;min-height:286px;isolation:isolate}.hero-stage-name{position:absolute;z-index:2;bottom:1px;left:50%;min-width:150px;padding:8px 13px;border:1px solid rgba(255,255,255,.75);border-radius:12px;background:rgba(255,255,255,.74);text-align:center;transform:translateX(-50%);backdrop-filter:blur(7px)}.hero-stage-name small,.hero-stage-name b{display:block}.hero-stage-name small{color:#8074c3;font-size:8px;font-weight:900;letter-spacing:.08em}.hero-stage-name b{margin-top:2px;font-size:13px}.hero-studio-copy{position:relative;z-index:1}.hero-studio-copy h2{margin:13px 0 7px;font-family:var(--display);font-size:clamp(25px,3vw,38px);letter-spacing:-.075em}.hero-studio-copy p{max-width:440px;margin:0;color:#727d91;font-size:12px;line-height:1.7}.star-bank{display:flex;align-items:center;gap:11px;max-width:410px;margin-top:22px;padding:13px;border:1px solid rgba(255,255,255,.65);border-radius:15px;background:rgba(255,255,255,.58)}.star-bank>span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#fff0ca;color:#ca9d38;font-size:19px}.star-bank div{display:grid}.star-bank small{color:#8c94a2;font-size:8px;font-weight:900;letter-spacing:.09em}.star-bank b{font-family:var(--display);font-size:22px;letter-spacing:-.07em}.star-bank em{margin-left:auto;color:#7a7192;font-size:9px;font-style:normal;font-weight:800;text-align:right}.wardrobe-page{margin-top:35px}@keyframes hero-bob{to{transform:translateY(-9px) rotate(1.5deg)}}
@media(max-width:750px){.navigation{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.hero-studio{grid-template-columns:1fr;padding:25px 20px;text-align:center}.hero-stage{min-height:270px}.hero-studio-copy p{margin-inline:auto}.star-bank{text-align:left}}

/* Heroes: one figure canvas (522×802) with accessories placed by anchor variables. */
.avatar-art{position:relative;display:block;flex:none;width:64px;overflow:hidden;border-radius:17px;background:radial-gradient(circle at 50% 22%,#fff 0,#e5e0fa 48%,#d5d0ed 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.85),0 7px 14px rgba(65,58,109,.13)}
.avatar-art.mode-full{aspect-ratio:522/802}
.avatar-art.mode-portrait{aspect-ratio:1}
.hero-figure{position:absolute;left:0;top:0;display:block;width:100%;aspect-ratio:522/802}
/* Portrait: zoom the figure so the face (anchor in % of the canvas) sits in the middle of a square frame. */
.mode-portrait .hero-figure{width:calc(var(--zoom) * 100%);left:calc(50% - var(--face-x) * var(--zoom) * 1%);top:calc(50% - var(--face-y) * var(--zoom) * 1.5364%)}
.hero-figure>img,.hero-figure>svg{position:absolute;inset:0;z-index:1;display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;user-select:none}
.hero-img.rendering{opacity:0}
.hero-img{transition:opacity .25s}
.hero-figure.is-live>img{visibility:hidden}
.hero-live-canvas{position:absolute;inset:0;z-index:2;display:block;width:100%!important;height:100%!important;cursor:grab;touch-action:pan-y}
.hero-live-canvas:active{cursor:grabbing}
.hero-studio-avatar.avatar-art{pointer-events:auto}
.hero-preview{padding:0;overflow:hidden}
.preview-art.avatar-art{width:100%;height:100%;border-radius:0;box-shadow:none;background:none}
.preview-art.mode-full{aspect-ratio:auto}
.preview-art.mode-full .hero-figure{width:auto;height:100%;left:50%;transform:translateX(-50%)}
.hero-pick{display:flex;flex-direction:column;align-items:center;gap:4px}
.hero-pick small{color:#8a94a0;font-size:8px;font-weight:800;letter-spacing:.04em}
.acc-pet{position:absolute;pointer-events:none;z-index:5;left:-6%;bottom:0;display:block;width:38%;animation:pet-float 2.8s ease-in-out infinite alternate}
.acc-pet svg{display:block;width:100%;height:auto;filter:drop-shadow(0 6px 5px rgba(40,30,80,.2))}
@keyframes pet-float{to{transform:translateY(-6%) rotate(-3deg)}}

.stage-lilac{background:radial-gradient(circle at 50% 22%,#fff 0,#e5e0fa 48%,#d5d0ed 100%)}
.stage-sunset{background:radial-gradient(circle at 50% 70%,#fff3c4 0,#ffd09a 22%,transparent 23%),linear-gradient(180deg,#ffe0b3 0%,#f7a8a0 58%,#b993d6 100%)}
.stage-forest{background:radial-gradient(ellipse at 20% 100%,#5fa77a 0 30%,transparent 31%),radial-gradient(ellipse at 85% 100%,#6fb889 0 28%,transparent 29%),radial-gradient(circle at 50% 30%,#f0fbe4,#b8e2bb 60%,#7cbf93)}
.stage-space{background:radial-gradient(circle at 18% 22%,#fff 0 1px,transparent 2px),radial-gradient(circle at 72% 14%,#fff 0 1.5px,transparent 2.5px),radial-gradient(circle at 84% 62%,#fff 0 1px,transparent 2px),radial-gradient(circle at 30% 70%,#d9d2ff 0 1px,transparent 2px),radial-gradient(circle at 78% 30%,#f3a7d8 0 14%,transparent 15%),radial-gradient(circle at 40% 25%,#5a4fa8,#241c4f 62%,#120d2b)}
.stage-neon{background:linear-gradient(transparent 0 calc(100% - 1px),rgba(255,120,220,.35) 0) 0 0/100% 24px,linear-gradient(90deg,transparent 0 calc(100% - 1px),rgba(120,220,255,.3) 0) 0 0/24px 100%,linear-gradient(165deg,#2b1055,#5b3ea8 55%,#7597de)}
.stage-gold{background:radial-gradient(circle at 50% 28%,#fffbe8,#f6dc8c 52%,#d3a344)}

/* Header, navigation */
.header-stars{color:#8a95a2;font-size:11px;font-weight:800;white-space:nowrap}
.header-stars i{color:#e6b35c;font-style:normal}
.nav-badge{margin-left:auto;padding:3px 7px;border-radius:999px;background:#f0a98d;color:#fff;font-size:9px;font-weight:900}
.profile-chip #profileAvatar{display:grid;place-items:center;width:30px;height:30px;padding:0;background:transparent}
.avatar-chip-art{width:30px;border-radius:9px;box-shadow:none}

/* Profile gate */
.profile-gate{min-height:calc(100vh - 136px);padding:8px 0 44px}
.profile-gate-art{display:block;place-items:normal;align-self:center;min-height:0;height:auto;padding:0;overflow:visible;background:none;border-radius:0}
.profile-gate-art:before,.profile-gate-art:after{display:none}
.profile-gate-art>span{position:static;transform:none;display:block;width:max-content;max-width:100%;margin:16px auto 0;padding:8px 12px;border:1px solid #e3def6;border-radius:999px;background:#fff;color:#6659ae;font-size:9px;font-weight:900;letter-spacing:.11em;text-align:center}
.hero-select{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;width:100%;max-width:max(300px,calc(100vh - 262px));margin-inline:auto}
.select-card{position:relative;margin:0;aspect-ratio:1;overflow:hidden;border:1px solid rgba(255,255,255,.8);border-radius:24px;background:radial-gradient(120% 70% at 50% 18%,#ffffff 0,#efebfd 46%,#ddd6f6 100%);box-shadow:0 14px 30px rgba(70,58,140,.12);transition:transform .25s,box-shadow .25s}
.select-card:hover{transform:translateY(-4px);box-shadow:0 20px 36px rgba(70,58,140,.18)}
/* The floor every hero stands on. */
.select-card:after{content:"";position:absolute;left:18%;right:18%;bottom:7%;height:7%;border-radius:50%;background:radial-gradient(closest-side,rgba(60,48,130,.28),rgba(60,48,130,0))}
/* Each canvas leaves different headroom, so heights are tuned until the figures look the same size. */
.select-hero.avatar-art{position:absolute;z-index:1;left:50%;bottom:9%;width:auto;height:80%;overflow:visible;border-radius:0;background:none!important;box-shadow:none;transform:translateX(-50%)}
.select-hero.hero-minecraft{height:80%}
.select-hero.hero-roblox{height:90%}
.select-hero.hero-shelly{height:76%}
.select-hero.hero-stitch{height:108%}
.select-card figcaption{position:absolute;z-index:2;left:12px;top:11px;display:flex;flex-direction:column;gap:1px}
.select-card figcaption b{color:#2c2f4a;font-size:13px;letter-spacing:-.03em}
.select-card figcaption small{color:#8a83ad;font-size:8px;font-weight:900;letter-spacing:.09em;text-transform:uppercase}
@keyframes gate-bob{to{transform:translateY(-8px)}}
.avatar-choice-art{width:62px;border-radius:14px}
.avatar-profile-art{width:53px;border-radius:15px}
.profile-select .avatar-art{margin:0}
.large-avatar.avatar-art{display:block;width:96px;height:auto;margin:0 0 20px;border-radius:26px}
.profile-dialog-avatar.avatar-art{margin:0 auto 13px}

/* Path */
.path-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:center;gap:24px;padding:26px 28px;overflow:hidden;border-radius:21px;background:#eae8f8}
.path-hero:before{content:"";position:absolute;width:340px;height:340px;right:-40px;top:-150px;border:1px solid #d2cbee;border-radius:50%;box-shadow:0 0 0 37px rgba(255,255,255,.12),0 0 0 75px rgba(255,255,255,.1)}
.path-hero-copy{position:relative;z-index:1}
.path-hero-copy h2{margin:14px 0 5px;font-size:21px;letter-spacing:-.06em}
.path-hero-copy p{max-width:430px;margin:0;color:#8986a3;font-size:11px;line-height:1.6}
.continue-button{margin-top:18px;max-width:100%;text-align:left}
.course-done{display:inline-block;margin-top:18px;color:#6c61bf;font-size:12px;font-weight:800}
.path-hero-card{position:relative;z-index:1;display:flex;align-items:flex-end;gap:12px;padding:12px 14px 12px 10px;border:1px solid rgba(255,255,255,.7);border-radius:18px;background:rgba(255,255,255,.55);color:var(--ink);text-align:left;transition:transform .2s,box-shadow .2s}
.path-hero-card:hover{transform:translateY(-3px);box-shadow:0 14px 26px rgba(76,64,145,.12)}
.path-hero-avatar.avatar-art{width:96px;border-radius:16px}
.path-hero-meta{display:flex;flex-direction:column;gap:4px;min-width:0;padding-bottom:4px}
.path-hero-meta small{color:#8c94a2;font-size:8px;font-weight:900;letter-spacing:.09em}
.path-hero-meta b{font-family:var(--display);font-size:22px;letter-spacing:-.06em;color:#4e4590}
.path-hero-meta em{color:#7a7192;font-size:10px;font-style:normal;font-weight:700;line-height:1.35}
.mini-track{display:block;height:5px;margin-top:6px;overflow:hidden;border-radius:9px;background:#e5e2f1}
.mini-track i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#f0c35e,#e6a43c)}

.chapter{margin:0 0 30px}
.chapter>summary{list-style:none;cursor:pointer;align-items:center}
.chapter>summary::-webkit-details-marker{display:none}
.chapter>summary>p{display:flex;align-items:center;gap:8px;white-space:nowrap}
.chapter>summary>p:after{content:"⌄";font-size:15px;transition:transform .2s}
.chapter:not([open])>summary>p:after{transform:rotate(-90deg)}
.chapter.finished>summary h2:after{content:" ✓";color:#67b796}
.chapter-blurb{margin:5px 0 0!important;color:#9aa3aa!important;font-size:11px!important;font-weight:600!important;white-space:normal!important}
.chapter:not([open]){padding-bottom:4px;border-bottom:1px solid #eceee9}
.lesson-card.perfect{border-color:#efd48d;box-shadow:0 0 0 3px #fbf3db}
.lesson-card.perfect small{color:#d19c2c}
.lesson-card.kind-game .lesson-icon{background:#e4f4ed;color:#5aa98a}
.lesson-card.kind-test .lesson-icon{background:#f9f1d8;color:#c9a552}

/* Lessons */
.lesson-intro-left{display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.lesson-goal{color:#a9b2b5;font-size:10px;font-weight:800;letter-spacing:.04em}
.buddy{position:relative;display:flex;align-items:center;gap:9px;padding:5px 13px 5px 5px;border:1px solid #ebeeea;border-radius:14px;background:#fff}
.buddy-art{width:42px;border-radius:11px}
.buddy-streak b,.buddy-streak small{display:block}
.buddy-streak b{font-family:var(--display);font-size:16px;letter-spacing:-.05em;color:#4e4590}
.buddy-streak small{color:#a9b2b5;font-size:8px;font-weight:800;letter-spacing:.06em}
.buddy-pop{position:absolute;right:4px;top:-8px;color:#e2a93b;font-size:13px;font-weight:900;opacity:0;pointer-events:none}
.buddy.cheer .buddy-art{animation:buddy-cheer .8s ease}
.buddy.cheer .buddy-pop{animation:buddy-pop .9s ease}
@keyframes buddy-cheer{30%{transform:translateY(-6px) rotate(-6deg)}60%{transform:translateY(0) rotate(4deg)}}
@keyframes buddy-pop{0%{opacity:0;transform:translateY(6px)}30%{opacity:1}100%{opacity:0;transform:translateY(-16px)}}
.game-top{display:flex;justify-content:center;align-items:center;gap:14px}
.typing-stage.long .typing-text{font-size:clamp(20px,2.5vw,29px);line-height:1.75;letter-spacing:-.03em}
.typing-text .typed.missed{color:#e0817d}
.key-row.number-row .key{height:clamp(26px,3vw,34px);font-size:11px}
.key.xwide{flex:2.2}

/* Result card */
.unlock-note{margin:-6px auto 16px!important;padding:10px 12px;border-radius:12px;background:linear-gradient(135deg,#f2efff,#e6f5ee);color:#5b5296!important}
.result-home{display:block;margin:12px auto 0}

/* Wardrobe */
.hero-studio{grid-template-columns:minmax(0,380px) minmax(0,1fr)}
.hero-stage{min-height:330px;padding:84px 20px 60px;overflow:hidden;border-radius:24px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.6)}
.hero-studio-avatar.avatar-art{width:min(190px,60%);overflow:visible;border-radius:0;background:none!important;box-shadow:none;filter:drop-shadow(0 18px 16px rgba(40,34,90,.22));animation:gate-bob 3.8s ease-in-out infinite alternate}
.try-on-badge{position:absolute;z-index:6;top:14px;left:50%;transform:translateX(-50%);white-space:nowrap;padding:7px 11px;border-radius:999px;background:#2f2a55;color:#fff;font-size:9px;font-weight:900;letter-spacing:.06em}
.hero-picker{margin-top:20px}
.hero-picker small{color:#8c94a2;font-size:8px;font-weight:900;letter-spacing:.09em}
.hero-picker>div{display:flex;gap:8px;margin-top:8px}
.hero-pick{padding:0;border:2px solid transparent;border-radius:15px;background:none;transition:transform .2s,border-color .2s}
.hero-pick:hover{transform:translateY(-2px)}
.hero-pick.selected{border-color:#7668ca;box-shadow:0 0 0 3px #e6e1ff}
.hero-pick-art{width:48px;border-radius:13px}
.hero-picker>div{flex-wrap:wrap}
.wardrobe-page{margin-top:30px}
.slot-tabs{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:16px}
.slot-tab{display:flex;align-items:center;gap:6px;padding:9px 14px;border-radius:11px;background:#f0eff6;color:#7a8396;font-size:11px;font-weight:800;transition:background .2s,color .2s}
.slot-tab:hover{color:#564ba7}
.slot-tab.active{background:#7668ca;color:#fff}
.slot-tab i{padding:2px 6px;border-radius:999px;background:#f0a98d;color:#fff;font-size:9px;font-style:normal}
.outfit-shelf{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.shelf-item{display:grid;grid-template-columns:64px minmax(0,1fr);align-items:center;gap:12px;padding:14px;border:1px solid #e6e9e4;border-radius:17px;background:#fff;transition:transform .2s,border-color .2s,box-shadow .2s}
.shelf-item:hover{transform:translateY(-2px);border-color:#d2caef}
.shelf-item.selected{border-color:#8173cf;background:#f5f2ff;box-shadow:0 0 0 3px #e7e2fb}
.shelf-item.fresh{border-color:#f0a98d;box-shadow:0 0 0 3px #fde6dc}
.shelf-item.locked{background:#f7f7f5}
.shelf-item small{color:#8a94a0;font-size:8px;font-weight:900;letter-spacing:.08em}
.shelf-item.fresh small{color:#d97a5c}
.shelf-item h3{margin:4px 0 0;font-size:13px;letter-spacing:-.04em}
.item-preview{display:grid;place-items:center;width:64px;height:64px;padding:9px;border-radius:18px}
.item-preview:not([class*="stage-"]){background:#f3f1fb}
.item-preview svg{display:block;width:100%;height:100%}
.shelf-item.locked .item-preview{filter:grayscale(.8);opacity:.55}
.shelf-button{grid-column:1/-1;padding:9px;border-radius:9px;background:#7668ca;color:#fff;font-size:10px;font-weight:900;transition:background .2s}
.shelf-button:hover{background:#5c51ae}
.shelf-button.ghost{background:#efedfb;color:#6c5fc0}
.shelf-button.ghost:hover{background:#e3dff8}
.shelf-button:disabled{background:#e6e8e6;color:#9aa3a8;cursor:default}

/* Statistics */
.stats-panels .panel .primary-button{margin-top:4px}
.weak-keys{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.weak-key{display:grid;place-items:center;min-width:56px;padding:8px 6px;border:1px solid #f6d2cc;border-radius:12px;background:#fff4f1}
.weak-key b{color:#c4625c;font-size:19px}
.weak-key small{color:#b98b86;font-size:8px;font-weight:800}
.history-panel{margin-top:12px}

@media(max-width:1100px){.outfit-shelf{grid-template-columns:repeat(2,minmax(0,1fr))}
.path-hero{grid-template-columns:minmax(0,1fr) 250px}}
@media(max-width:750px){.path-hero{grid-template-columns:1fr;padding:22px 18px}
.path-hero-card{justify-self:stretch}
.hero-studio{grid-template-columns:1fr}
.hero-stage{min-height:300px}
.hero-picker>div{justify-content:center}
.outfit-shelf{grid-template-columns:1fr}
.lesson-intro{align-items:flex-start}
.buddy{padding-right:9px}
.buddy-art{width:34px}
.header-stars{display:none}
.profile-gate-art{height:auto;margin-top:26px}
.hero-select{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.select-card{border-radius:16px;aspect-ratio:.62}
.select-card figcaption{left:7px;top:7px}
.select-card figcaption b{font-size:10px}
.select-card figcaption small{font-size:6px}
.chapter>summary{flex-direction:column;align-items:flex-start;gap:8px}}
.star-bank.next-item b{font-family:var(--body);font-size:15px;letter-spacing:-.03em}
.star-bank.next-item em{white-space:nowrap}

/* Clear entry and reward feedback on shared classroom computers. */
.gate-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:30px}
.gate-actions .secondary-button{min-height:44px}
.award-explainer{display:flex;align-items:center;gap:15px;margin:0 0 22px;padding:16px 20px;border:1px solid #eadfaf;border-radius:18px;background:linear-gradient(110deg,#fff8df,#fffefa)}
.award-explainer>span{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:15px;background:#f8e7aa;color:#aa7b17;font-size:28px}
.award-explainer p{margin:0;color:#697586;font-size:12px;line-height:1.6}
.award-explainer b{color:#263147}
.award{display:flex;flex-direction:column}
.award-footer{display:flex;align-items:center;justify-content:space-between;gap:7px;margin-top:auto;padding-top:20px}
.award-footer strong{color:#b9851d;font-size:15px}
.award-footer span{color:#8b98a4;font-size:10px;font-weight:700}
.award-footer button{padding:8px 10px;border-radius:9px;background:#7668ca;color:white;font-size:10px;font-weight:900;transition:transform .18s,background .18s}
.award-footer button:hover{transform:translateY(-2px);background:#5a4fa9}
.award.claimed{border-color:#d9eddf;background:#fbfffc}

/* Dedicated practice games. */
.games-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.game-tile{display:flex;flex-direction:column;align-items:flex-start;min-height:350px;padding:22px;border:1px solid #e6e9ec;border-radius:22px;text-align:left;color:#273347;background:#fff;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.game-tile:hover:not(:disabled){transform:translateY(-5px);box-shadow:0 20px 35px rgba(49,53,90,.12);border-color:#cfc8ec}
.game-tile:disabled{opacity:.55;cursor:default}
.game-tile-art{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:145px;margin-bottom:19px;border-radius:17px;background:linear-gradient(150deg,#d2eae9,#e9e3fa);overflow:hidden}
.game-tile-art:before,.game-tile-art:after{content:"";position:absolute;width:100px;height:100px;border:1px solid rgba(255,255,255,.55);border-radius:50%;left:-15px;top:-35px}
.game-tile-art:after{left:auto;right:-20px;top:auto;bottom:-50px;width:150px;height:150px}
.game-tile-art i{z-index:1;display:grid;place-items:center;width:57px;height:65px;border-radius:50% 50% 45% 45%;background:#9180d4;color:white;font-size:25px;font-style:normal;font-weight:800;box-shadow:inset -7px -8px rgba(60,55,117,.12);animation:balloon 2.4s ease-in-out infinite alternate}
.game-tile-art i:nth-child(2){background:#73c4ae;animation-delay:-.8s}.game-tile-art i:nth-child(3){background:#f0a57c;animation-delay:-1.6s}
.words-tile .game-tile-art{background:linear-gradient(145deg,#e5e0ff,#cee3fb)}
.words-tile .game-tile-art i{width:auto;height:auto;padding:12px 17px;border-radius:13px;background:rgba(255,255,255,.88);color:#6658b8;font-size:18px;box-shadow:0 10px 25px rgba(66,62,139,.1)}
.candle-tile .game-tile-art{background:radial-gradient(circle at 50% 55%,#745984,#2b294e 72%)}
.candle-tile .game-tile-art .game-flame{width:auto;height:auto;background:none;color:#ffe1a1;font-size:82px;box-shadow:none;filter:drop-shadow(0 0 18px #f5a861);animation:flame 1s ease-in-out infinite alternate}
.game-tile-meta{color:#8275c7;font-size:9px;font-weight:900;letter-spacing:.08em}
.game-tile strong{margin:9px 0 8px;font-family:var(--display);font-size:21px;letter-spacing:-.05em}
.game-tile>span:not(.game-tile-art):not(.game-tile-meta){color:#81909d;font-size:11px;line-height:1.65}
.game-tile em{margin-top:auto;padding-top:18px;color:#7668ca;font-size:11px;font-style:normal;font-weight:900}
.games-note{margin:19px 0;color:#82909a;font-size:11px}
.rain-body{position:relative;min-height:calc(100vh - 76px);overflow:hidden;background:linear-gradient(155deg,#dce9fb,#ede8fa 56%,#f9e9df)}
.rain-sky{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.rain-glow{position:absolute;left:50%;top:-130px;width:550px;height:420px;transform:translateX(-50%);border-radius:50%;background:rgba(255,255,255,.3);filter:blur(25px)}
.rain-float{position:absolute;top:10%;left:var(--left);padding:8px 15px;border:1px solid rgba(255,255,255,.8);border-radius:14px;background:rgba(255,255,255,.5);color:#998fc3;font-size:18px;font-weight:900;animation:rain-float 9s ease-in-out infinite alternate;animation-delay:var(--delay)}
@keyframes rain-float{to{transform:translateY(70px) rotate(8deg);opacity:.5}}
.rain-inner{position:relative;z-index:1;max-width:1030px;margin:auto;padding:54px 30px}
.rain-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:35px 0 75px}
.rain-heading h2{margin:0 0 9px;font-family:var(--display);font-size:clamp(32px,5vw,55px);letter-spacing:-.07em}
.rain-heading p{max-width:530px;margin:0;color:#77869c;font-size:14px}
.rain-heading b{display:grid;place-items:center;flex:none;width:110px;height:110px;border:2px solid rgba(255,255,255,.9);border-radius:50%;background:rgba(255,255,255,.54);color:#6c60af;font-family:var(--display);font-size:23px}
.rain-typing{min-height:180px;padding:28px;border:1px solid white;border-radius:20px;background:rgba(255,255,255,.82);box-shadow:0 15px 35px rgba(75,70,133,.08);outline:none}
.rain-typing .typing-text{font-size:clamp(24px,3vw,36px)}
.rain-help{margin:15px 0;color:#7d8ba0;font-size:11px;font-weight:700}
@media(max-width:900px){.games-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.games-grid{grid-template-columns:1fr}.game-tile{min-height:300px}.rain-heading{margin:30px 0 55px}.rain-heading b{width:75px;height:75px;font-size:16px}.rain-inner{padding:30px 18px}.rain-typing{padding:20px}}
@media(max-width:750px){.navigation{flex-wrap:wrap}.nav-item{flex:1 1 30%;white-space:nowrap}}
@media(prefers-reduced-motion:reduce){.game-tile-art i,.rain-float{animation:none}}

/* School-server login: class code, own name, digit code */
.code-field{display:flex;gap:10px;align-items:stretch;margin-top:6px}
.code-field input{flex:1;min-width:0;font-size:20px;letter-spacing:.12em;text-align:center}
.code-field button{flex:none;white-space:nowrap}
.pupil-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px;margin:22px 0 14px}
.pupil-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 8px;border:1px solid #e3e1ee;border-radius:18px;background:#fff;color:#2c2f4a;transition:transform .2s,box-shadow .2s,border-color .2s}
.pupil-card:hover,.pupil-card:focus-visible{transform:translateY(-3px);border-color:#b7abe9;box-shadow:0 12px 22px rgba(50,55,102,.1)}
.pupil-card b{font-size:14px;letter-spacing:-.02em}
.pupil-card small{margin-top:-4px;color:#8a94a0;font-size:11px;font-weight:700}
.pupil-art.avatar-art{width:64px;border-radius:18px}
.import-list{display:grid;gap:8px;margin:18px 0 10px}
.save-indicator i.waiting,.local-note i.waiting{background:#f0b45c;box-shadow:0 0 0 3px #fbecd5}
.pin-form .gate-submit{margin-top:12px}

/* Class code: six cells drawn over one real input */
.code-form{display:flex;flex-direction:column;align-items:flex-start;width:min(100%,420px);margin-top:22px}
.code-cells{position:relative;width:100%;max-width:340px}
.code-cells input{position:absolute;inset:0;z-index:2;width:100%;height:100%;border:0;background:transparent;color:transparent;caret-color:transparent;font-size:16px;outline:0;cursor:text}
.code-cells input::selection{background:transparent}
.code-cells-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.code-cells-row i{display:grid;place-items:center;aspect-ratio:.86;border:2px solid #dcd8ec;border-radius:14px;background:#fff;color:#2c2f4a;font:600 clamp(22px,3vw,30px)/1 var(--display);font-style:normal;transition:border-color .15s,box-shadow .15s,transform .15s}
.code-cells-row i.filled{border-color:#a99ce6;background:#faf9ff}
.code-cells-row i.active{border-color:#6d5fd0;box-shadow:0 0 0 4px #e6e1ff}
.code-cells.has-error .code-cells-row i{border-color:#df8580;background:#fff7f6}
.code-cells.has-error .code-cells-row{animation:code-shake .36s ease}
@keyframes code-shake{25%{transform:translateX(-6px)}50%{transform:translateX(5px)}75%{transform:translateX(-3px)}}
.code-error{min-height:20px;margin:10px 0 2px;font-size:13px}
.code-help{margin-bottom:16px;color:#647287;font-size:13px}
.code-help summary{width:max-content;color:#6355bd;font-weight:800;cursor:pointer;text-underline-offset:3px;text-decoration:underline}
.code-help p{max-width:400px;margin:7px 0 0;line-height:1.55}

/* Star button: two slow star fields inside a holographic pill */
.portal-button{position:relative;width:100%;min-height:54px;overflow:hidden;border-radius:999px;background:linear-gradient(105deg,#3d3596,#6a4fd0 48%,#27789b);color:#fff;font-size:15px;font-weight:800;box-shadow:0 12px 26px rgba(70,55,170,.3);transition:transform .18s,box-shadow .18s,opacity .18s}
.portal-button span{position:relative;z-index:1}
.portal-button:before,.portal-button:after{content:"";position:absolute;inset:0;width:200%;background-repeat:repeat;animation:portal-drift 18s linear infinite}
.portal-button:before{background-image:radial-gradient(circle,#fff 0 1px,transparent 1.5px);background-size:46px 26px;opacity:.65}
.portal-button:after{background-image:radial-gradient(circle,#ffe9a8 0 1.4px,transparent 2px);background-size:83px 41px;opacity:.75;animation-duration:29s}
.portal-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 16px 32px rgba(70,55,170,.4)}
.portal-button:disabled{opacity:.72;cursor:wait}
@keyframes portal-drift{to{transform:translateX(-50%)}}

/* Soft moving shapes behind the entry screen; gradients only, no blur or WebGL */
.liquid-bg{position:absolute;inset:0 0 0 auto;z-index:0;width:42%;overflow:hidden;pointer-events:none}
.liquid-bg i{position:absolute;display:block;width:62%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(190,178,246,.55),rgba(190,178,246,0) 68%);animation:liquid-a 17s ease-in-out infinite alternate}
.liquid-bg i:nth-child(1){left:-12%;top:4%}
.liquid-bg i:nth-child(2){right:-16%;top:32%;background:radial-gradient(circle,rgba(160,222,214,.5),rgba(160,222,214,0) 68%);animation-name:liquid-b;animation-duration:21s}
.liquid-bg i:nth-child(3){left:14%;bottom:-14%;background:radial-gradient(circle,rgba(245,204,184,.5),rgba(245,204,184,0) 68%);animation-duration:25s}
@keyframes liquid-a{to{transform:translate(22%,16%) scale(1.18)}}
@keyframes liquid-b{to{transform:translate(-20%,-14%) scale(.9)}}

/* Speedometer on the result card */
.speed-gauge{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:1;width:100%;max-width:170px;justify-self:center;text-align:center}
.speed-gauge svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.gauge-track,.gauge-fill{fill:none;stroke-width:8;stroke-linecap:round}
.gauge-track{stroke:#ece9f7}
.gauge-fill{stroke:#8d78dc;stroke-dasharray:100;animation:gauge-fill .9s cubic-bezier(.2,.8,.2,1) both}
.on-target .gauge-fill{stroke:#49b48e}
.gauge-target{stroke:#2c2f4a;stroke-width:2.5;stroke-linecap:round}
.gauge-needle{stroke:#d9705f;stroke-width:2.5;stroke-linecap:round;transform-origin:60px 60px;transform:rotate(var(--turn));animation:gauge-needle .9s cubic-bezier(.2,.8,.2,1) both}
.gauge-hub{fill:#d9705f}
.speed-gauge small,.speed-gauge b{padding:0 5px;border-radius:6px;background:#fff}
.speed-gauge small{position:relative;margin-top:46%;color:#7a7494;font-size:8px;font-weight:900;letter-spacing:.09em}
.speed-gauge b{position:relative;font-family:var(--display);font-size:22px;letter-spacing:-.06em;color:#333e54}
.speed-gauge span{position:relative;color:#8992a0;font-size:8px;font-weight:800}
@keyframes gauge-fill{from{stroke-dashoffset:100}}
@keyframes gauge-needle{from{transform:rotate(-135deg)}}

@media(max-width:750px){.liquid-bg{inset:auto 0 0 0;width:100%;height:35%}
.hero-select{max-width:none}
.profile-gate{padding:20px 0}}
/* The screen-reader note is 1px tall; at the page bottom it added a scrollbar. */
#announcement{top:0}

/* Points, levels, album */
.level-chip{padding:3px 8px;border-radius:999px;background:#ebe9fa;color:#5548ad;font-size:11px;font-weight:900;white-space:nowrap}
.sound-toggle{width:34px;height:34px;border:1px solid #e8e9e8;border-radius:10px;background:#fff;font-size:15px}
.result-points{display:grid;grid-template-columns:auto auto 1fr;align-items:center;gap:6px 12px;margin:-8px 0 14px;padding:10px 14px;border:1px solid #efe6c8;border-radius:12px;background:#fffaf0;text-align:left}
.result-points b{color:#a8751a;font-size:15px}
.result-points .mini-track{margin:0}
.result-points small{grid-column:1/-1;color:#8b8069;font-size:10px;font-weight:700}
.word-picture{position:absolute;right:26px;top:22px;font-size:58px;line-height:1}
.album-set{margin-bottom:26px}
.album-set h2{margin:0 0 12px;font-size:17px;letter-spacing:-.04em}
.album-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px}
.sticker{display:flex;flex-direction:column;align-items:center;gap:4px;padding:12px 6px;border:2px solid #efe6c8;border-radius:16px;background:#fff;box-shadow:0 4px 0 #f3ecd6}
.sticker span{font-size:38px;line-height:1.15}
.sticker small{color:#6c7687;font-size:11px;font-weight:800}
.sticker.locked{border:2px dashed #dcdfe3;background:#f6f7f5;box-shadow:none}
.sticker.locked span{color:#c3c9ce;font-weight:800}
.confetti{position:fixed;inset:0;z-index:200;overflow:hidden;pointer-events:none}
.confetti i{position:absolute;top:-14px;width:9px;height:14px;border-radius:2px;animation:confetti-fall 2s linear both}
@keyframes confetti-fall{to{transform:translateY(105vh) rotate(720deg)}}

/* Games */
.shark-tile .game-tile-art i,.monster-tile .game-tile-art i{font-style:normal;font-size:30px}
@media(max-width:750px){.word-picture{font-size:40px;right:14px;top:12px}.fighter-art.avatar-art{width:64px}.monster span{font-size:58px}.hp{width:84px}}
@media(max-width:1100px){.local-note,.header-title{display:none}}

/* School logo: small, in the corners, never the focus */
.footer-brand{display:inline-flex;align-items:center;gap:7px}
.footer-brand img{width:18px;height:18px;border-radius:50%;opacity:.85}
.side-school{position:relative;z-index:1;display:flex;align-items:center;gap:7px;margin-top:12px;color:#a3acb1;font-size:10px;font-weight:700}
.side-school img{width:20px;height:20px;border-radius:50%}

.open-note{margin:10px 0 0;color:#8a94a0;font-size:12px;font-weight:700}
.admin-banner{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 16px;padding:12px 16px;border:1px solid #cfe6da;border-radius:14px;background:#effaf4;color:#2f6a52;font-size:13px}
.admin-banner span{flex:1 1 280px}
.admin-banner a{text-decoration:none}

.profile-class{margin:14px 0;padding:12px 14px;border-radius:12px;background:#f5f4fa;color:#5d6878;font-size:13px}

/* Road of lessons (grades 1-2) */
.road{margin:6px 0 4px}
.road-row{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
.road-row:before{content:"";position:absolute;top:30px;left:10%;right:10%;height:10px;border-radius:99px;background:#e6e1f8}
.road-row:not(.last):after{content:"";position:absolute;top:30px;right:calc(10% - 5px);width:10px;height:100%;background:#e6e1f8}
.road-row.back:not(.last):after{right:auto;left:calc(10% - 5px)}
.road-node{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:0 4px 36px;background:transparent;color:var(--ink);text-align:center}
.road-circle{display:grid;place-items:center;width:62px;height:62px;border:4px solid #fff;border-radius:50%;background:#8d78dc;color:#fff;font:700 20px/1 var(--display);box-shadow:0 5px 0 rgba(70,55,150,.18);transition:transform .15s}
.road-node:not(:disabled):hover .road-circle{transform:translateY(-3px) scale(1.05)}
.road-node.kind-game .road-circle{background:#49b48e}
.road-node.kind-test .road-circle{background:#e2a93b}
.road-node.kind-review .road-circle{background:#5fb6e8}
.road-node.done .road-circle{background:#49b48e;box-shadow:0 5px 0 rgba(40,120,90,.25)}
.road-node:disabled{cursor:not-allowed}
.road-node:disabled .road-circle{background:#d5d8de;color:#9aa2ad;box-shadow:none}
.road-node.current .road-circle{animation:road-pulse 1.6s ease-in-out infinite}
@keyframes road-pulse{50%{box-shadow:0 0 0 10px rgba(141,120,220,.28)}}
.road-stars{min-height:14px;color:#e2a93b;font-size:11px;letter-spacing:1px}
.road-node small{display:-webkit-box;max-width:100%;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;color:#6b7686;font-size:11px;font-weight:700;line-height:1.25}
.road-you{position:absolute;top:-30px;left:50%;z-index:2;transform:translateX(-50%);filter:drop-shadow(0 4px 4px rgba(40,30,90,.25));animation:gate-bob 1.8s ease-in-out infinite alternate}
.road-hero.avatar-art{width:34px;border-radius:50%;border:2px solid #fff}
.chapter{padding-top:14px}

/* More arcade games */
.rocket-tile .game-tile-art i,.fishing-tile .game-tile-art i,.builder-tile .game-tile-art i{font-style:normal;font-size:30px}
@media(max-width:750px){.road-circle{width:46px;height:46px;font-size:15px}.road-row:before{top:22px}.road-row:not(.last):after{top:22px}.road-node small{font-size:9px}.road-hero.avatar-art{width:26px}.road-you{top:-22px}.wall{grid-template-columns:repeat(6,26px);grid-auto-rows:16px}.sky,.pond,.site{height:250px}}

/* Statistics */
.st-hero-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:22px;padding:22px 28px;border-radius:24px;background:linear-gradient(135deg,#ebe6fb 0%,#f6efe9 55%,#e1f2ea 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.7)}
.st-level{position:relative;width:118px;height:118px}
.st-level svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.st-ring-track{fill:none;stroke:rgba(255,255,255,.85);stroke-width:9}
.st-ring-value{fill:none;stroke-width:9;stroke-linecap:round;transition:stroke-dasharray .8s cubic-bezier(.2,.8,.2,1)}
.st-hero.avatar-art{position:absolute;inset:13px;width:92px;height:92px;border-radius:50%;box-shadow:0 6px 14px rgba(60,50,120,.18)}
.st-level-badge{position:absolute;right:-4px;bottom:0;display:grid;place-items:center;min-width:34px;height:34px;padding:0 6px;border:3px solid #fff;border-radius:999px;background:#7668ca;color:#fff;font:700 14px/1 var(--display)}
.st-hero-text .hero-tag{white-space:nowrap}
.st-hero-text h2{white-space:nowrap;margin:10px 0 4px;font-family:var(--display);font-size:clamp(24px,3vw,34px);letter-spacing:-.07em}
.st-hero-text p{margin:0 0 10px;color:#6b6f8f;font-size:13px;font-weight:700}
.st-hero-text .mini-track{max-width:300px;height:8px;margin:0}
.st-hero-tiles{display:grid;grid-template-columns:repeat(3,minmax(96px,1fr));gap:10px}
.st-hero-tiles div{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.7);text-align:center}
.st-hero-tiles b{display:block;color:#4e4590;font:700 22px/1.1 var(--display);letter-spacing:-.05em}
.st-hero-tiles small{display:block;margin-top:4px;color:#8a8aa6;font-size:10px;font-weight:800;line-height:1.3}
.st-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:14px 0}
.st-card{display:flex;flex-direction:column;align-items:center;min-height:210px;padding:16px 16px 14px;border:1px solid #ecefea;border-radius:20px;background:#fff;box-shadow:0 6px 20px rgba(36,50,59,.035)}
.st-card-head{display:flex;align-items:center;justify-content:space-between;align-self:stretch;margin-bottom:8px;color:#9aa5ae;font-size:10px;font-weight:800;letter-spacing:.09em}
.st-card-head i{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#f1eefc;color:#7a6cc8;font-style:normal;font-size:14px}
.st-ring{position:relative;width:128px;height:128px}
.st-ring svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.st-ring-track{stroke:#eeeaf8}
.st-ring-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.st-ring-text b{font:700 26px/1 var(--display);letter-spacing:-.06em;color:#2c2f4a}
.st-ring-text small{margin-top:4px;color:#98a1ad;font-size:10px;font-weight:700}
.st-big{display:flex;align-items:baseline;gap:6px;margin:34px 0 8px;font:700 44px/1 var(--display);letter-spacing:-.07em;color:#2c2f4a}
.st-big small{color:#98a1ad;font:700 12px var(--body);letter-spacing:0}
.st-note{margin:0;color:#8a95a2;font-size:12px;font-weight:700}
.st-grid-2{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:14px;margin-bottom:14px}
.st-panel{margin:0}
.st-chart{display:block;width:100%;height:auto;margin-top:14px}
.st-grid{stroke:#eef0f4;stroke-width:1}
.st-axis{fill:#a1a9b4;font-size:11px;font-weight:700}
.st-bar{fill:#cdeee1}
.st-line{fill:none;stroke:#7d68d6;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.st-dot{fill:#fff;stroke:#7d68d6;stroke-width:3.5}
.st-legend{display:flex;gap:18px;margin-top:6px;color:#8a95a2;font-size:12px;font-weight:700}
.st-legend i{display:inline-block;vertical-align:middle;margin-right:6px}
.st-legend .line{width:18px;height:4px;border-radius:99px;background:#7d68d6}
.st-legend .bar{width:12px;height:12px;border-radius:4px;background:#cdeee1}
.st-empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:34px 0;color:#98a1ad;font-size:13px;font-weight:700;text-align:center}
.st-empty-hero.avatar-art{width:78px;border-radius:50%;opacity:.8}
.st-keyboard{margin:16px 0 14px}
.st-key-row{display:flex;gap:4px;margin-bottom:4px}
.st-key{position:relative;display:grid;place-items:center;flex:1;max-width:38px;aspect-ratio:1;border:1px solid #e6e9e6;border-radius:9px;background:#f7f8f6;color:#9aa5ad;font-size:13px;font-weight:800}
.st-key.hot{border-color:transparent;background:rgba(228,98,86,calc(.16 + var(--heat) * .78));color:#fff;text-shadow:0 1px 2px rgba(120,30,20,.35)}
.st-key i{position:absolute;right:2px;top:1px;font-size:8px;font-style:normal;font-weight:900}
.st-extra{display:flex;gap:8px;margin-top:6px}
.st-shift{padding:4px 9px;border-radius:999px;background:#fde8e5;color:#bb5a52;font-size:11px;font-weight:800}
.st-weak{display:grid;gap:7px;margin:0 0 14px;padding:0;list-style:none}
.st-weak li{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;background:#fff5f3}
.st-weak b{display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:#f4c9c3;color:#a9473f;font-size:11px}
.st-weak-key{display:grid;place-items:center;min-width:32px;height:32px;border-radius:9px;background:#fff;color:#c4625c;font:700 17px var(--display)}
.st-weak em{margin-left:auto;color:#b98b86;font-size:12px;font-style:normal;font-weight:800}
.st-good{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;background:#effaf4;color:#2f6a52;font-size:13px;font-weight:700}
.st-good span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#49b48e;color:#fff;font-weight:900}
.st-good p{margin:0}
.st-chapters{display:grid;gap:14px;margin-top:16px}
.st-chapter-top{display:flex;justify-content:space-between;gap:10px;margin-bottom:7px;font-size:13px}
.st-chapter-top span{color:#98a1ad;font-size:12px;font-weight:700}
.st-chapter .progress-track{display:block;height:9px;overflow:hidden;border-radius:99px;background:#eef0ee}
.st-chapter .progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#9d8be6,#7d68d6)}
.st-chapter.full .progress-track span{background:linear-gradient(90deg,#62c9a2,#3fae88)}
.st-records{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}
.st-records div{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:14px;border-radius:16px;background:#faf8f2}
.st-records span{font-size:22px}
.st-records b{font:700 24px/1.1 var(--display);letter-spacing:-.06em;color:#3d3560}
.st-records small{color:#98a1ad;font-size:11px;font-weight:700}
.st-sessions{display:grid;margin-top:12px}
.st-session{display:flex;align-items:center;gap:14px;padding:12px 4px;border-bottom:1px solid #f0f1ee}
.st-session:last-child{border:0}
.st-session-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#f1eefc;font-size:19px}
.st-session-main{flex:1;min-width:0}
.st-session-main strong,.st-session-main small{display:block}
.st-session-main strong{overflow:hidden;font-size:14px;text-overflow:ellipsis;white-space:nowrap}
.st-session-main small{margin-top:3px;color:#9aa5ae;font-size:11px;font-weight:700}
.st-session-stars{color:#e2a93b;font-size:13px;letter-spacing:1px;white-space:nowrap}
.st-pill{min-width:54px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:900;text-align:center}
.st-pill.great{background:#e3f6ed;color:#2f8a64}
.st-pill.good{background:#fdf3d8;color:#a47719}
.st-pill.low{background:#fde8e5;color:#bb5a52}
@media(max-width:1280px){.st-hero-card{grid-template-columns:auto minmax(0,1fr)}.st-hero-tiles{grid-column:1/-1}}
@media(max-width:1100px){.st-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.st-grid-2{grid-template-columns:1fr}}
@media(max-width:750px){.st-hero-card{grid-template-columns:auto 1fr;padding:18px}.st-hero-tiles{grid-column:1/-1;grid-template-columns:repeat(3,1fr)}.st-cards{gap:8px}.st-key{font-size:11px}}
.hero-picker.locked p{margin:8px 0 0;color:#52617a;font-size:13px;line-height:1.4}
.hero-picker .primary-button{margin-top:12px}

/* hands: SVG, the finger to press lights up and taps */
.hands{display:flex;gap:10px;justify-content:center;align-items:end}
.hand-svg{width:132px;height:150px;overflow:visible}
.hand-svg.right{transform:scaleX(-1)}
.hand-svg .palm{fill:#efd2b8;stroke:#d6b497;stroke-width:1.5}
.hand-svg .knuckles{fill:none;stroke:#d6b497;stroke-width:2;stroke-linecap:round;opacity:.6}
.hand-svg .fg rect:first-child{fill:#f3d9c2;stroke:#d6b497;stroke-width:1.5;transition:fill .2s}
.hand-svg .nail{fill:#fff6ee;opacity:.9}
.hand-svg .fg{transform-box:fill-box;transform-origin:50% 100%;transition:filter .2s}
.hand-svg .fg.on{filter:drop-shadow(0 0 7px rgba(109,99,207,.75));animation:finger-tap .8s ease-in-out infinite}
.hand-svg .fg.on rect:first-child{fill:#9385d8;stroke:#6d63cf}
.hand-svg .fg.on .nail{fill:#d9d2f7}
@keyframes finger-tap{0%,100%{transform:translateY(-4px)}40%{transform:translateY(7px) scaleY(.94)}60%{transform:translateY(7px) scaleY(.94)}}
@media(prefers-reduced-motion:reduce){.hand-svg .fg.on{animation:none;transform:translateY(-3px)}}

/* new-key lessons: three visible rows, each one harder than the last */
.typing-text .row-break{display:block;content:"";margin-bottom:10px}

/* Small animated pieces adapted from Uiverse.io (MIT): SchawnnahJ "tough-baboon-87", anand_4957 "moody-ladybug-99",
   0xnihilism "wise-lizard-57" and the glowing search field. Pure CSS, no outside files. */

/* ---- four colourful dots: "wait a moment" inside buttons ---- */
.km-dots{position:relative;display:inline-block;width:2.5em;height:2.5em;font-size:7px;vertical-align:middle;transform:rotate(165deg)}
.km-dots:before,.km-dots:after{content:"";position:absolute;top:50%;left:50%;display:block;width:.5em;height:.5em;border-radius:.25em;transform:translate(-50%,-50%)}
.km-dots:before{animation:km-dots-a 2s infinite}
.km-dots:after{animation:km-dots-b 2s infinite}
@keyframes km-dots-a{
  0%{width:.5em;box-shadow:1em -.5em rgba(225,20,98,.75),-1em .5em rgba(111,202,220,.75)}
  35%{width:2.5em;box-shadow:0 -.5em rgba(225,20,98,.75),0 .5em rgba(111,202,220,.75)}
  70%{width:.5em;box-shadow:-1em -.5em rgba(225,20,98,.75),1em .5em rgba(111,202,220,.75)}
  100%{box-shadow:1em -.5em rgba(225,20,98,.75),-1em .5em rgba(111,202,220,.75)}}
@keyframes km-dots-b{
  0%{height:.5em;box-shadow:.5em 1em rgba(61,184,143,.75),-.5em -1em rgba(233,169,32,.75)}
  35%{height:2.5em;box-shadow:.5em 0 rgba(61,184,143,.75),-.5em 0 rgba(233,169,32,.75)}
  70%{height:.5em;box-shadow:.5em -1em rgba(61,184,143,.75),-.5em 1em rgba(233,169,32,.75)}
  100%{box-shadow:.5em 1em rgba(61,184,143,.75),-.5em -1em rgba(233,169,32,.75)}}
button .km-dots{margin:0 10px 0 6px}
button.is-busy{pointer-events:none;opacity:.9}

/* ---- the speeding ship: start-up screen while the page finds the school server ---- */
.boot{--boot-ink:#6d63cf;position:relative;z-index:3;display:grid;place-items:center;min-height:100vh;overflow:hidden;color:var(--boot-ink)}
.boot-ship{position:relative;width:150px;height:60px;margin-left:-40px}
.boot-ship .km-speeder{position:absolute;top:50%;left:50%;margin-left:-50px;animation:km-speeder .4s linear infinite}
.boot-text{position:absolute;left:0;right:0;top:calc(50% + 70px);text-align:center;font:600 15px/1.3 var(--display);color:var(--ink);letter-spacing:-.02em}
.boot-text small{display:block;margin-top:8px;font:500 13px/1.3 var(--body);color:var(--muted);letter-spacing:0}
.km-speeder>span{height:5px;width:35px;background:currentColor;position:absolute;top:-19px;left:60px;border-radius:2px 10px 1px 0}
.km-base span{position:absolute;width:0;height:0;border-top:6px solid transparent;border-right:100px solid currentColor;border-bottom:6px solid transparent}
.km-base span:before{content:"";height:22px;width:22px;border-radius:50%;background:currentColor;position:absolute;right:-110px;top:-16px}
.km-base span:after{content:"";position:absolute;width:0;height:0;border-top:0 solid transparent;border-right:55px solid currentColor;border-bottom:16px solid transparent;top:-16px;right:-98px}
.km-face{position:absolute;height:12px;width:20px;background:currentColor;border-radius:20px 20px 0 0;transform:rotate(-40deg);right:-125px;top:-15px}
.km-face:after{content:"";height:12px;width:12px;background:currentColor;right:4px;top:7px;position:absolute;transform:rotate(40deg);transform-origin:50% 50%;border-radius:0 0 0 2px}
.km-speeder>span>span{width:30px;height:1px;background:currentColor;position:absolute;animation:km-fazer1 .2s linear infinite}
.km-speeder>span>span:nth-child(2){top:3px;animation:km-fazer2 .4s linear infinite}
.km-speeder>span>span:nth-child(3){top:1px;animation:km-fazer3 .4s linear infinite;animation-delay:-1s}
.km-speeder>span>span:nth-child(4){top:4px;animation:km-fazer4 1s linear infinite;animation-delay:-1s}
@keyframes km-fazer1{0%{left:0}100%{left:-80px;opacity:0}}
@keyframes km-fazer2{0%{left:0}100%{left:-100px;opacity:0}}
@keyframes km-fazer3{0%{left:0}100%{left:-50px;opacity:0}}
@keyframes km-fazer4{0%{left:0}100%{left:-150px;opacity:0}}
@keyframes km-speeder{0%{transform:translate(2px,1px) rotate(0)}10%{transform:translate(-1px,-3px) rotate(-1deg)}20%{transform:translate(-2px,0) rotate(1deg)}30%{transform:translate(1px,2px) rotate(0)}40%{transform:translate(1px,-1px) rotate(1deg)}50%{transform:translate(-1px,3px) rotate(-1deg)}60%{transform:translate(-1px,1px) rotate(0)}70%{transform:translate(3px,1px) rotate(-1deg)}80%{transform:translate(-2px,-1px) rotate(1deg)}90%{transform:translate(2px,1px) rotate(0)}100%{transform:translate(1px,-2px) rotate(-1deg)}}
.boot-lines{position:absolute;inset:0;pointer-events:none}
.boot-lines span{position:absolute;height:2px;width:20%;background:currentColor;opacity:.35}
.boot-lines span:nth-child(1){top:20%;animation:km-lf .6s linear infinite;animation-delay:-5s}
.boot-lines span:nth-child(2){top:40%;animation:km-lf .8s linear infinite;animation-delay:-1s}
.boot-lines span:nth-child(3){top:60%;animation:km-lf3 .6s linear infinite}
.boot-lines span:nth-child(4){top:80%;animation:km-lf3 .5s linear infinite;animation-delay:-3s}
@keyframes km-lf{0%{left:200%}100%{left:-200%;opacity:0}}
@keyframes km-lf3{0%{left:200%}100%{left:-100%;opacity:0}}

/* ---- glowing border that turns while a field has focus (class code) ---- */
.glow-field{position:relative;isolation:isolate;overflow:hidden;border-radius:20px;padding:3px;background:#e4e0f3;transition:filter .3s}
.glow-field:before{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:150%;aspect-ratio:1;transform:translate(-50%,-50%) rotate(60deg);opacity:0;transition:opacity .3s;
  background:conic-gradient(rgba(255,255,255,0),#6d63cf 8%,rgba(255,255,255,0) 18%,rgba(255,255,255,0) 50%,#f2a894 58%,rgba(255,255,255,0) 68%)}
.glow-field:focus-within{filter:drop-shadow(0 6px 18px rgba(109,99,207,.28))}
.glow-field:focus-within:before{opacity:1;animation:km-glow 4s linear infinite}
.glow-field .code-cells-row{padding:12px;border-radius:17px;background:#fbfaf7}
.glow-field.has-error:before{opacity:0}
.glow-field.has-error{background:#e9aaa5}
@keyframes km-glow{to{transform:translate(-50%,-50%) rotate(420deg)}}

/* ---- chunky 3D field for the personal code ---- */
.code-field{position:relative;perspective:700px;padding:10px;background:#fff;border:3px solid var(--ink);border-radius:6px;box-shadow:6px 6px 0 var(--ink);transform:rotateX(5deg) rotateY(-4deg);transition:transform .4s cubic-bezier(.23,1,.32,1),box-shadow .4s cubic-bezier(.23,1,.32,1)}
.code-field:hover,.code-field:focus-within{transform:rotateX(0) rotateY(0) translate(-2px,-2px);box-shadow:10px 10px 0 -2px #e9b50b,10px 10px 0 0 var(--ink)}
.code-field input{border:3px solid var(--ink)!important;border-radius:4px!important;background:#fff!important;box-shadow:none!important;font-weight:800;color:var(--ink)}
.code-field input::placeholder{color:#9aa2b2;letter-spacing:.2em}
.code-field button{border:3px solid var(--ink)!important;border-radius:4px!important;background:#e9b50b!important;color:var(--ink)!important;font-weight:800;box-shadow:none;transition:transform .25s,box-shadow .25s}
.code-field button:hover{transform:translate(-3px,-3px);box-shadow:3px 3px 0 var(--ink)}

@media(prefers-reduced-motion:reduce){
  .km-dots:before,.km-dots:after,.boot-ship .km-speeder,.km-speeder>span>span,.boot-lines span,.glow-field:focus-within:before{animation:none!important}
  .code-field{transform:none}
}

/* Arcade games: moving targets on a scene with a little depth. All pure CSS, emoji for art. */
.ax{perspective:900px;perspective-origin:50% 38%;position:relative;height:clamp(300px,46vh,400px);margin:18px 0 8px;overflow:hidden;border-radius:24px;border:3px solid #d9d2f7;box-shadow:0 18px 40px -24px rgba(60,50,140,.55);isolation:isolate;user-select:none;outline:0;cursor:default}
.ax:focus-visible{border-color:#6d63cf}
.ax.mistake,.ax.ax-mistake{animation:ax-shake .3s}
.ax.ax-quake{animation:ax-quake .45s}
.ax-hud{position:absolute;left:14px;right:14px;top:12px;z-index:8;display:flex;gap:8px;align-items:center;justify-content:space-between;pointer-events:none}
.ax-pill{padding:5px 13px;border-radius:999px;background:rgba(255,255,255,.9);color:#2c2f4a;font:700 13px/1.2 var(--display);box-shadow:0 4px 10px -6px rgba(0,0,0,.4)}
.ax-timer{--p:0;position:relative;display:flex;align-items:center;gap:9px;padding:6px 16px 6px 8px;border-radius:999px;background:rgba(255,255,255,.95);box-shadow:0 8px 18px -8px rgba(0,0,0,.55);color:#2c2f4a}
.ax-ring{display:block;width:34px;height:34px;border-radius:50%;background:radial-gradient(#fff 0 56%,transparent 58%),conic-gradient(#49b48e calc(var(--p)*360deg),#e4e0f3 0);flex:none}
.ax-timer b{font:800 24px/1 var(--display);font-variant-numeric:tabular-nums;min-width:2.3em}
.ax-timer small{font:700 11px/1.2 var(--body);color:#5b6070;max-width:9em}
.ax-timer.late .ax-ring{background:radial-gradient(#fff 0 56%,transparent 58%),conic-gradient(#ef8a7b 360deg,#ef8a7b 0)}
.ax-timer.late small{color:#b24a3a}
.ax-combo{background:#ffe9a8;color:#8a5a00}
.ax-par{position:absolute;left:0;right:0;bottom:0;z-index:8;height:10px;background:rgba(255,255,255,.3)}
.ax-par i{display:block;width:0;height:100%;background:linear-gradient(90deg,#49b48e,#f6c945);transition:width .25s linear}
.ax-par.over i{background:#ef8a7b}
.ax-ready{position:absolute;inset:0;z-index:7;display:grid;place-items:center;pointer-events:none;background:rgba(20,20,60,.18)}
.ax-ready[hidden]{display:none}
.ax-ready span{padding:13px 22px;border-radius:999px;background:#fff;color:#3a3470;font:700 17px/1.2 var(--display);box-shadow:0 14px 30px -12px rgba(0,0,0,.5);animation:ax-pulse 1.3s ease-in-out infinite}

/* flying targets */
.ax-tok{position:absolute;left:0;top:0;z-index:3;display:flex;flex-direction:column;align-items:center;gap:3px;will-change:transform;transition:opacity .2s}
.ax-tok:not(.active){opacity:.8}
.ax-art{font-size:64px;line-height:1;animation:ax-bob 1.3s ease-in-out infinite;filter:drop-shadow(0 8px 6px rgba(0,0,0,.28))}
.ax-chip{display:inline-flex;align-items:baseline;gap:1px;padding:3px 12px;border-radius:14px;background:#fff;color:#2c2f4a;border:3px solid transparent;font:800 24px/1.15 var(--display);box-shadow:0 8px 16px -8px rgba(0,0,0,.5);white-space:nowrap}
.ax-letters .ax-chip{padding:1px 16px;font-size:32px}
.ax-chip b{font-weight:800;transition:color .15s}
.ax-chip b.on{color:#b9b4d8}
.ax-chip u{align-self:center;margin-left:7px;padding:2px 7px;border-radius:8px;background:#eee9fb;color:#8c96a5;font:700 11px/1.2 var(--body);text-decoration:none}
.ax-chip u.now{background:#6d63cf;color:#fff;animation:ax-pulse .8s ease-in-out infinite}
.ax-tok.active .ax-chip{border-color:#6d63cf;box-shadow:0 0 0 5px rgba(109,99,207,.28),0 12px 22px -8px rgba(0,0,0,.55);font-size:28px}
.ax-letters .ax-tok.active .ax-chip{font-size:38px}
.ax-tok.ax-miss{animation:ax-shake .35s}
.ax-tok.active .ax-art{animation-duration:.8s}
.ax-spark{position:absolute;z-index:7;font-size:22px;font-style:normal;pointer-events:none}
.ax-zap{font-size:34px}
.ax-beam{position:absolute;z-index:6;height:4px;border-radius:4px;transform-origin:0 50%;pointer-events:none}
.ax-laser{height:5px;background:linear-gradient(90deg,#fff,#ff8fe3 40%,#7b6dff);box-shadow:0 0 12px 3px rgba(255,143,227,.8)}
.ax-line{height:2px;background:#6b4f2a}

/* shark */
.ax-sea{background:linear-gradient(#bfe9ff 0 17%,#52b6e8 17%,#1f78bd 68%,#0d4f8f)}
.ax-rays{position:absolute;inset:17% 0 0;z-index:0;opacity:.1;background:repeating-linear-gradient(100deg,transparent 0 40px,#fff 40px 70px);transform:skewX(-14deg);animation:ax-drift 12s linear infinite}
.ax-wave{position:absolute;left:-10px;right:-10px;top:calc(17% - 9px);height:18px;z-index:1;background:radial-gradient(circle at 12px 0,transparent 9px,#52b6e8 10px) 0 0/24px 18px repeat-x;animation:ax-drift 5s linear infinite}
.ax-bub{position:absolute;bottom:-10px;width:12px;height:12px;border:2px solid rgba(255,255,255,.7);border-radius:50%;animation:ax-bubble 6s linear infinite}
.ax-bub.b1{left:30%}.ax-bub.b2{left:58%;animation-delay:-2s;animation-duration:7s}.ax-bub.b3{left:82%;animation-delay:-4s}
.ax-shark{position:absolute;left:0;top:0;z-index:4;font-size:78px;line-height:1;filter:drop-shadow(0 10px 8px rgba(0,0,0,.35))}

/* rocket */
.ax-space{background:radial-gradient(circle at 82% 16%,#6a5fc8,transparent 38%),linear-gradient(#0e0e38,#2a2680)}
.ax-stars{position:absolute;inset:0;z-index:0;background:radial-gradient(2px 2px at 12% 20%,#fff,transparent),radial-gradient(2px 2px at 34% 62%,#fff,transparent),radial-gradient(1.5px 1.5px at 56% 30%,#fff,transparent),radial-gradient(2px 2px at 78% 70%,#fff,transparent),radial-gradient(1.5px 1.5px at 90% 40%,#fff,transparent),radial-gradient(1.5px 1.5px at 22% 84%,#fff,transparent);animation:ax-twinkle 3s ease-in-out infinite alternate}
.ax-stars.s2{transform:translate(30px,18px);animation-delay:-1.5s;opacity:.7}
.ax-planet{position:absolute;left:-10%;right:-10%;bottom:-62%;height:80%;z-index:1;border-radius:50%;background:radial-gradient(circle at 50% 8%,#8fe0b4,#3b9b79 45%,#1c5a52);box-shadow:0 -10px 50px 6px rgba(143,224,180,.45)}
.ax-planet.ax-flash{animation:ax-redflash .45s}
.ax-ship{position:absolute;left:0;top:0;z-index:4;font-size:54px;line-height:1;filter:drop-shadow(0 6px 6px rgba(0,0,0,.4))}
.ax-rock{position:relative;display:block;width:58px;height:58px;border-radius:46% 54% 50% 50%;background:radial-gradient(circle at 30% 28%,rgba(255,255,255,.55),transparent 35%),radial-gradient(circle at 66% 66%,rgba(0,0,0,.28) 0 9px,transparent 10px),radial-gradient(circle at 36% 70%,rgba(0,0,0,.22) 0 6px,transparent 7px),var(--c);box-shadow:inset -8px -10px 0 rgba(0,0,0,.22),0 0 22px rgba(255,200,120,.45)}

/* fishing */
.ax-pond{background:linear-gradient(#cdefff 0 50%,#3f9fcb 50%,#1d6aa1)}
.ax-cloud{position:absolute;font-size:44px;font-style:normal;opacity:.9;animation:ax-drift 40s linear infinite}
.ax-cloud.c1{left:8%;top:14%}.ax-cloud.c2{left:62%;top:8%;animation-delay:-18s;font-size:34px}
.ax-water{position:absolute;left:0;right:0;top:50%;bottom:0;z-index:0;background:repeating-linear-gradient(0deg,transparent 0 22px,rgba(255,255,255,.08) 22px 24px)}
.ax-pond .ax-wave{top:calc(50% - 9px);background:radial-gradient(circle at 12px 0,transparent 9px,#3f9fcb 10px) 0 0/24px 18px repeat-x}
.ax-boat{position:absolute;left:50%;top:50%;z-index:2;font-size:64px;line-height:1;transform:translate(-50%,-82%);filter:drop-shadow(0 8px 6px rgba(0,0,0,.25))}
.ax-boat.ax-wobble{animation:ax-wobble-boat .4s}

/* builder */
.ax-site{--dusk:0;background:linear-gradient(#9fdcff 0 60%,#d6f0c4 60%)}
.ax-dusk{position:absolute;inset:0;z-index:1;background:linear-gradient(#2b2370,#f08a5d 70%);opacity:calc(var(--dusk) * .7);pointer-events:none}
.ax-sun{position:absolute;z-index:1;font-size:40px;font-style:normal;transform:translate(-50%,-50%);transition:left .3s linear,top .3s linear}
.ax-ground{position:absolute;left:0;right:0;bottom:0;height:30%;z-index:1;background:linear-gradient(#8fcf6a,#5fa046)}
.ax-belt{position:absolute;left:0;right:0;top:82%;height:9%;z-index:2;background:repeating-linear-gradient(90deg,#4a4d63 0 18px,#5c6078 18px 36px);background-size:36px 100%;border-block:3px solid #2e3044;animation:ax-belt 1s linear infinite}
.ax-tower{position:absolute;left:78%;bottom:20%;z-index:2;display:flex;flex-direction:column-reverse;align-items:center;gap:2px;transform:translateX(-50%)}
.ax-row{display:block;width:66px;height:var(--bh,14px);border-radius:4px;background:var(--c);box-shadow:inset 0 -4px 0 rgba(0,0,0,.16)}
.ax-row:nth-child(even){width:56px}
.ax-row[hidden]{display:none}
.ax-row.ax-pop{animation:ax-pop .35s}
.ax-house{position:absolute;left:78%;top:12%;z-index:2;font-size:70px;font-style:normal;opacity:0;transform:translateX(-50%) scale(.3);transition:.5s cubic-bezier(.3,1.5,.5,1)}
.ax-house.shown{opacity:1;transform:translateX(-50%) scale(1)}
.ax-brick{display:block;width:52px;height:26px;border-radius:5px;background:var(--c);box-shadow:inset 0 -5px 0 rgba(0,0,0,.18),inset 0 3px 0 rgba(255,255,255,.3)}

/* monster */
.ax-dungeon{background:radial-gradient(circle at 50% 0,#4b3a8f,transparent 60%),linear-gradient(#1d1747,#35276d)}
.ax-floor{position:absolute;left:-15%;right:-15%;bottom:-8%;height:58%;z-index:0;background:linear-gradient(rgba(255,255,255,.18) 2px,transparent 2px) 0 0/100% 34px,linear-gradient(90deg,rgba(255,255,255,.18) 2px,transparent 2px) 0 0/56px 100%,linear-gradient(#3a2d78,#5a45a8);transform:perspective(260px) rotateX(58deg);transform-origin:50% 100%}
.ax-hero{position:absolute;left:6%;bottom:9%;z-index:3;width:132px}
.ax-hero .avatar-art{width:132px;border-radius:24px;box-shadow:0 10px 24px -8px rgba(0,0,0,.6)}
.ax-hero.ax-wobble{animation:ax-wobble .4s}
.ax-monster{position:absolute;left:0;top:0;z-index:3;will-change:transform}
.ax-mon-art{display:block;font-size:116px;line-height:1;filter:drop-shadow(0 12px 8px rgba(0,0,0,.45));transform:translateY(var(--bob,0))}
.ax-mon-art.ax-hit{animation:ax-hit .4s}
.ax-mon-art.ax-roar{animation:ax-roar .5s}
.ax-mon-art.ax-down{animation:ax-down .8s forwards}
.ax-hp{position:absolute;left:50%;top:-12px;width:92px;height:11px;border-radius:8px;background:rgba(0,0,0,.4);transform:translateX(-50%);overflow:hidden}
.ax-hp i{display:block;width:100%;height:100%;background:linear-gradient(90deg,#ef5d6c,#f6a24a);transition:width .3s}
.ax-queue{position:absolute;left:50%;top:50px;z-index:5;display:flex;align-items:center;gap:10px;transform:translateX(-50%)}
.ax-queue .ax-chip{opacity:.8;font-size:20px}
.ax-queue .ax-chip.active{opacity:1;font-size:34px;border-color:#6d63cf;box-shadow:0 0 0 5px rgba(109,99,207,.35),0 12px 22px -8px rgba(0,0,0,.6)}
.ax-letters .ax-queue .ax-chip.active{font-size:42px}

.ax-wobble{animation:ax-wobble .35s}
@keyframes ax-shake{0%,100%{transform:none}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
@keyframes ax-quake{0%,100%{transform:none}20%{transform:translate(-6px,4px)}40%{transform:translate(6px,-4px)}60%{transform:translate(-4px,-3px)}80%{transform:translate(4px,3px)}}
@keyframes ax-wobble{0%,100%{rotate:0deg}30%{rotate:-8deg}70%{rotate:8deg}}
@keyframes ax-wobble-boat{0%,100%{rotate:0deg}30%{rotate:-6deg}70%{rotate:6deg}}
@keyframes ax-pulse{50%{transform:scale(1.06)}}
@keyframes ax-pop{0%{transform:scale(.4)}60%{transform:scale(1.2)}100%{transform:none}}
@keyframes ax-redflash{30%{filter:brightness(1.4) hue-rotate(-60deg);box-shadow:0 -10px 60px 12px rgba(255,80,80,.8)}}
@keyframes ax-hit{0%,100%{rotate:0deg;filter:none}25%{rotate:-14deg;filter:brightness(2)}60%{rotate:10deg}}
@keyframes ax-roar{50%{scale:1.35}}
@keyframes ax-down{to{rotate:100deg;opacity:0;translate:0 60px}}
@keyframes ax-drift{to{transform:translateX(-120px)}}
@keyframes ax-bubble{from{transform:translateY(0);opacity:.9}to{transform:translateY(-300px);opacity:0}}
@keyframes ax-twinkle{from{opacity:.55}to{opacity:1}}
@keyframes ax-belt{to{background-position:36px 0}}

/* extra depth and life */
.ax-rays.r2{animation-duration:19s;animation-direction:reverse;opacity:.07;transform:skewX(12deg)}
.ax-seabed{position:absolute;left:-20%;right:-20%;bottom:-6%;height:34%;z-index:1;background:linear-gradient(rgba(255,255,255,.12) 2px,transparent 2px) 0 0/100% 26px,linear-gradient(90deg,rgba(255,255,255,.12) 2px,transparent 2px) 0 0/60px 100%,linear-gradient(#e8c98a,#b98d4d);transform:perspective(240px) rotateX(62deg);transform-origin:50% 100%;opacity:.85}
.ax-kelp{position:absolute;bottom:4%;font-size:54px;font-style:normal;z-index:2;transform-origin:50% 100%;animation:ax-sway 3.4s ease-in-out infinite}
.ax-kelp.k1{left:24%}.ax-kelp.k2{left:64%;animation-delay:-1.2s;font-size:70px}.ax-kelp.k3{left:90%;animation-delay:-2s;font-size:46px}
.ax-warp{position:absolute;inset:0;z-index:0;opacity:.7;background:linear-gradient(rgba(255,255,255,0),rgba(255,255,255,.7)) 12% 0/2px 100px repeat-y,linear-gradient(rgba(255,255,255,0),rgba(255,255,255,.6)) 41% 0/2px 150px repeat-y,linear-gradient(rgba(255,255,255,0),rgba(255,255,255,.7)) 73% 0/2px 200px repeat-y;animation:ax-warp 2.4s linear infinite}
.ax-warp.w2{opacity:.4;background-position:27% 0,58% 0,91% 0;animation-duration:3.6s}
.ax-rock:before{content:"";position:absolute;left:50%;bottom:90%;width:26px;height:90px;transform:translateX(-50%);border-radius:50% 50% 0 0;background:linear-gradient(rgba(255,180,90,0),rgba(255,140,60,.75));filter:blur(3px)}
.ax-wave.w2{top:calc(50% - 4px);opacity:.55;animation-duration:8s;animation-direction:reverse}
.ax-sunball{position:absolute;left:78%;top:10%;width:70px;height:70px;border-radius:50%;background:radial-gradient(#fff6c8,#ffd45a 60%,rgba(255,212,90,0));animation:ax-pulse 4s ease-in-out infinite}
.ax-boat{animation:ax-rock-boat 3s ease-in-out infinite}
.ax-site .ax-cloud{top:8%;font-size:40px}.ax-site .ax-cloud.c2{top:20%}
.ax-torch{position:absolute;top:24%;font-size:34px;font-style:normal;z-index:1;animation:ax-flicker .6s ease-in-out infinite alternate;filter:drop-shadow(0 0 14px #ffb347)}
.ax-torch.t1{left:20%}.ax-torch.t2{left:76%;animation-delay:-.3s}
.ax-hero{animation:ax-hero-idle 2s ease-in-out infinite}
.ax-brick{animation:ax-brick 1.2s ease-in-out infinite}
.ax-shark{animation:ax-bob 2.2s ease-in-out infinite}
@keyframes ax-bob{50%{translate:0 -6px}}
@keyframes ax-sway{50%{rotate:7deg}}
@keyframes ax-warp{to{background-position:12% 600px,41% 600px,73% 600px}}
@keyframes ax-rock-boat{50%{rotate:3deg;translate:0 3px}}
@keyframes ax-flicker{to{scale:1.18;opacity:.8}}
@keyframes ax-hero-idle{50%{translate:0 -6px}}
@keyframes ax-brick{50%{scale:1.04}}

@media(max-width:750px){.ax{height:300px}.ax-chip{font-size:19px}.ax-letters .ax-chip{font-size:26px}.ax-art{font-size:40px}.ax-hero,.ax-hero .avatar-art{width:76px}.ax-mon-art{font-size:60px}.ax-queue .ax-chip.active{font-size:26px}}
@media(prefers-reduced-motion:reduce){.ax-rays,.ax-wave,.ax-bub,.ax-kelp,.ax-warp,.ax-boat,.ax-torch,.ax-hero,.ax-brick,.ax-shark,.ax-art,.ax-cloud,.ax-stars,.ax-belt,.ax-ready span{animation:none!important}}

/* shark: fish wag their tails, the one to type next has a bobbing arrow, bubbles trail behind */
.ax-sea .ax-art{animation:ax-swim .55s ease-in-out infinite;transform-origin:70% 50%}
.ax-sea .ax-tok.active .ax-art{animation-duration:.4s}
.ax-sea .ax-tok.active:before{content:"▼";order:-1;color:#fff;font-size:20px;line-height:1;text-shadow:0 2px 6px rgba(0,0,0,.4);animation:ax-arrow .7s ease-in-out infinite}
.ax-trail{position:absolute;z-index:2;width:9px;height:9px;border:2px solid rgba(255,255,255,.75);border-radius:50%;pointer-events:none}
.ax-sea .ax-shark{animation:ax-shark-swim 1.6s ease-in-out infinite}
@keyframes ax-swim{0%,100%{transform:skewY(-5deg) scaleX(1)}50%{transform:skewY(5deg) scaleX(.93)}}
@keyframes ax-arrow{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}
@keyframes ax-shark-swim{0%,100%{rotate:-2deg;translate:0 0}50%{rotate:2deg;translate:0 -4px}}
@media(prefers-reduced-motion:reduce){.ax-sea .ax-art,.ax-sea .ax-tok.active:before,.ax-sea .ax-shark{animation:none!important}}

/* little drifting bits (smoke, splashes, dust) and growing rings (blasts, ripples) */
.ax-bit{position:absolute;z-index:5;line-height:1;pointer-events:none;color:rgba(255,255,255,.85)}
.ax-ring-wave{position:absolute;z-index:5;border:4px solid;border-radius:50%;pointer-events:none}
@media(prefers-reduced-motion:reduce){.ax-bit,.ax-ring-wave{display:none}}


/* School office (/admin) */
.admin-body{background:#f7f8f7}
.admin-login{display:flex;flex-direction:column;gap:14px;width:min(420px,calc(100% - 32px));margin:9vh auto;padding:32px;border:1px solid #e9ece8;border-radius:22px;background:#fff}
.admin-login h1{margin:8px 0 0;font-family:var(--display);font-size:26px;letter-spacing:-.06em}
.admin-login p{margin:0;color:#7d8998;font-size:13px}
.admin-login input,.admin-form input,.admin-form select,.admin-form textarea,.admin-modal input{width:100%;padding:11px 12px;border:1px solid #dcd8ec;border-radius:11px;background:#fff;font:inherit;font-size:14px}
.admin-top{display:flex;align-items:center;flex-wrap:wrap;gap:18px;padding:14px clamp(16px,3vw,36px);border-bottom:1px solid #e8eae7;background:#fff}
.admin-top nav{display:flex;flex-wrap:wrap;gap:6px;flex:1}
.admin-tab{padding:9px 13px;border-radius:10px;background:transparent;color:#6c7687;font-size:13px;font-weight:800}
.admin-tab:hover{background:#f0eff8}
.admin-tab.active{background:#ebe9fa;color:#5548ad}
.admin-who{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px;font-weight:700}
.admin-main{width:min(1160px,100%);margin:auto;padding:26px clamp(16px,3vw,36px) 70px}
.admin-main h1{margin:8px 0 18px;font-family:var(--display);font-size:clamp(22px,3vw,30px);letter-spacing:-.06em}
.admin-sub{font-family:var(--body);font-size:14px;font-weight:700;letter-spacing:0;color:#7d8998}
.admin-table-wrap{overflow-x:auto;border:1px solid #e9ece8;border-radius:16px;background:#fff}
.admin-table{width:100%;border-collapse:collapse;font-size:14px}
.admin-table th{padding:11px 13px;color:#8b95a2;font-size:11px;font-weight:800;text-align:left;white-space:nowrap}
.admin-table td{padding:11px 13px;border-top:1px solid #f0f1ee;vertical-align:middle}
.admin-table tr.muted{opacity:.55}
.admin-table small{color:#8b95a2;font-size:11px;font-weight:800}
.admin-table small.warn{color:#c4625c}
.admin-actions{display:flex;flex-wrap:wrap;align-items:center;gap:7px}
.admin-actions button{padding:7px 10px;font-size:12px;min-height:0}
.class-code{padding:3px 8px;border-radius:7px;background:#f0eefb;color:#4e4590;font:800 14px/1.4 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.04em}
.admin-form{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px;padding:18px;border:1px solid #e9ece8;border-radius:16px;background:#fff}
.admin-form h2{flex-basis:100%;margin:0;font-size:15px;letter-spacing:-.03em}
.admin-form input,.admin-form select{flex:1 1 170px;width:auto}
.admin-form.column{flex-direction:column;align-items:stretch}
.admin-modal{width:min(100%,640px);max-height:calc(100vh - 40px);overflow:auto;text-align:left}
.admin-modal h3{margin:16px 0 8px;font-size:14px}
.admin-modal p{color:#5d6878;font-size:13px}
.admin-row-end{display:flex;justify-content:flex-end;margin-top:16px}
.admin-check{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:700}
.admin-check input{width:auto}
.admin-note{display:block;margin-top:6px;color:#8b95a2;font-size:11px;font-weight:700}
.staff-link{color:inherit;text-underline-offset:3px}

.report-note{margin:0 0 14px;color:#6b7686;font-size:13px}
.print-card{margin:18px 0;padding:22px 26px;border:2px dashed #cfc8ec;border-radius:18px;background:#fff}
.print-card h2{margin:0 0 6px;font-family:var(--display);font-size:24px;letter-spacing:-.05em}
.print-card ol{margin:10px 0;padding-left:22px;font-size:16px;line-height:1.7}
.print-site{margin:0 0 6px;color:#6355bd;font-size:15px;font-weight:800}
.print-code{display:inline-block;margin:4px 0 10px 22px;padding:8px 22px;border:3px solid #6d5fd0;border-radius:16px;font:800 40px/1.2 ui-monospace,Menlo,Consolas,monospace;letter-spacing:.18em}
.hidden{display:none}
@media print{
  .admin-top,.no-print,.admin-banner,#adminModal{display:none!important}
  .admin-body{background:#fff}
  .admin-main{padding:0;width:100%}
  .print-card{break-inside:avoid;page-break-inside:avoid;margin:0 0 14mm;border-color:#999}
  .print-card:not(.teacher-card){page-break-after:always}
  .admin-table-wrap{border:0}
}